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CVE-2026-59821

LOW 2.1 ALL-YEARS

Published 2026-07-08 · Last modified 2026-07-09 · GitHub_M · NVD: Analyzed

LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. Prior to 1.82.0-stable, LiteLLM's Custom Code Guardrails production create and update paths did not apply the same sandboxing and validation used by the test endpoint, allowing a privileged user with access to create or update guardrails to submit custom Python code that executed in the LiteLLM proxy environment and could expose secrets available to the process. This issue is fixed in version 1.82.0-stable.

REPORTED EXPLOITATION

VulnCheck KEV reports exploitation for this CVE. These are source-specific reports; review the details and vendor guidance below.

Exploitation likelihood

0.9%chance of exploitation in 30 days · 60th percentile

○ In CISA KEV○ Catalogued PoC◆ SSVC: exploitation none, automatable no

Impact if exploited

2.1CVSS 4.0 · LOW · CNA

  • ConfidentialityLow
  • IntegrityLow
  • AvailabilityLow

What an attacker needs

  • ✓Access: Reachable over the network — no local access needed
  • ⚠Privileges: Requires an admin / high-privilege account
  • ✓User interaction: No user interaction needed
  • ✓Complexity: No special conditions — reliably repeatable
  • ⚠Requirements: Specific conditions must be present

✓ lowers the bar for an attacker · ⚠ raises it

Proof of concept

No public PoC is currently catalogued.

Search for new PoCs

Search GitHub now — results may be empty or unverified.

Tracked sources are checked weekly for the full archive, including PoCs published after the original disclosure. A later release appears after a tracked source lists it and a refresh succeeds.

Affected

Vendors Berriai Litellm

Products Litellm

Weakness (CWE)

  • CWE-94: : Improper Control of Generation of Code ('Code Injection')

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

References and research data (JSON)

Packages and version ranges

Each advisory describes its own package and affected ranges. A boundary applies to that range; it is not a universal upgrade recommendation.

  • litellm PyPI

    pkg:pypi/litellm

    ECOSYSTEM range
    • All earlier versions (introduced 0)
    • Fixed boundary (excluded): 1.82.0
    720 explicitly listed affected versions

    0.1.0, 0.1.1, 0.1.2, 0.1.201, 0.1.202, 0.1.203, 0.1.204, 0.1.205, 0.1.206, 0.1.207, 0.1.208, 0.1.209, 0.1.210, 0.1.211, 0.1.212, 0.1.213, 0.1.214, 0.1.215, 0.1.216, 0.1.217, 0.1.218, 0.1.219, 0.1.220, 0.1.221, 0.1.222, 0.1.223, 0.1.224, 0.1.225, 0.1.226, 0.1.227, 0.1.228, 0.1.229, 0.1.2291, 0.1.230, 0.1.231, 0.1.232, 0.1.233, 0.1.234, 0.1.235, 0.1.236, 0.1.237, 0.1.238, 0.1.3, 0.1.31, 0.1.32, 0.1.330, 0.1.331, 0.1.34, 0.1.341, 0.1.343, 0.1.345, 0.1.347, 0.1.348, 0.1.349, 0.1.351, 0.1.352, 0.1.353, 0.1.354, 0.1.356, 0.1.360, 0.1.361, 0.1.362, 0.1.363, 0.1.364, 0.1.365, 0.1.366, 0.1.367, 0.1.368, 0.1.369, 0.1.370, 0.1.371, 0.1.372, 0.1.373, 0.1.375, 0.1.376, 0.1.379, 0.1.380, 0.1.381, 0.1.383, 0.1.384, 0.1.385, 0.1.386, 0.1.387, 0.1.388, 0.1.389, 0.1.392, 0.1.393, 0.1.394, 0.1.398, 0.1.399, 0.1.400, 0.1.401, 0.1.402, 0.1.403, 0.1.404, 0.1.405, 0.1.410, 0.1.411, 0.1.412, 0.1.415, 0.1.419, 0.1.420, 0.1.421, 0.1.422, 0.1.424, 0.1.425, 0.1.426, 0.1.429, 0.1.433, 0.1.434, 0.1.435, 0.1.436, 0.1.437, 0.1.438, 0.1.439, 0.1.440, 0.1.441, 0.1.442, 0.1.443, 0.1.444, 0.1.445, 0.1.446, 0.1.447, 0.1.448, 0.1.449, 0.1.450, 0.1.451, 0.1.452, 0.1.456, 0.1.457, 0.1.459, 0.1.460, 0.1.461, 0.1.464, 0.1.465, 0.1.475, 0.1.477, 0.1.479, 0.1.480, 0.1.481, 0.1.482, 0.1.486, 0.1.487, 0.1.488, 0.1.490, 0.1.491, 0.1.492, 0.1.493, 0.1.494, 0.1.495, 0.1.497, 0.1.500, 0.1.501, 0.1.504, 0.1.507, 0.1.508, 0.1.509, 0.1.510, 0.1.511, 0.1.512, 0.1.516, 0.1.517, 0.1.518, 0.1.520, 0.1.525, 0.1.530, 0.1.531, 0.1.533, 0.1.535, 0.1.536, 0.1.537, 0.1.538, 0.1.544, 0.1.546, 0.1.547, 0.1.548, 0.1.549, 0.1.550, 0.1.551, 0.1.552, 0.1.553, 0.1.554, 0.1.555, 0.1.556, 0.1.557, 0.1.558, 0.1.559, 0.1.560, 0.1.561, 0.1.562, 0.1.563, 0.1.567, 0.1.568, 0.1.569, 0.1.570, 0.1.574, 0.1.578, 0.1.580, 0.1.582, 0.1.583, 0.1.585, 0.1.586, 0.1.587, 0.1.590, 0.1.591, 0.1.593, 0.1.595, 0.1.596, 0.1.597, 0.1.598, 0.1.600, 0.1.601, 0.1.604, 0.1.605, 0.1.607, 0.1.609, 0.1.610, 0.1.615, 0.1.618, 0.1.619, 0.1.620, 0.1.621, 0.1.623, 0.1.624, 0.1.625, 0.1.626, 0.1.629, 0.1.630, 0.1.631, 0.1.632, 0.1.634, 0.1.635, 0.1.636, 0.1.638, 0.1.639, 0.1.641, 0.1.642, 0.1.643, 0.1.644, 0.1.645, 0.1.646, 0.1.647, 0.1.648, 0.1.649, 0.1.650, 0.1.651, 0.1.652, 0.1.674, 0.1.680, 0.1.681, 0.1.683, 0.1.685, 0.1.686, 0.1.687, 0.1.689, 0.1.690, 0.1.692, 0.1.693, 0.1.696, 0.1.697, 0.1.698, 0.1.700, 0.1.700.dev0, 0.1.700.dev1, 0.1.700.dev2, 0.1.700.dev3, 0.1.700.dev4, 0.1.700.dev5, 0.1.702, 0.1.704, 0.1.706, 0.1.714, 0.1.714.dev1, 0.1.715, 0.1.716, 0.1.719, 0.1.720, 0.1.721, 0.1.723, 0.1.724, 0.1.729, 0.1.736, 0.1.738, 0.1.743, 0.1.745, 0.1.746, 0.1.747, 0.1.748, 0.1.749, 0.1.750, 0.1.751, 0.1.758, 0.1.765, 0.1.769, 0.1.7701, 0.1.7713, 0.1.772, 0.1.774, 0.1.780, 0.1.781, 0.1.784, 0.1.786, 0.1.788, 0.1.789, 0.1.793, 0.1.794, 0.1.805, 0.1.806, 0.1.807, 0.1.813, 0.1.814, 0.1.815, 0.1.816, 0.1.817, 0.1.818, 0.1.819, 0.1.820, 0.1.821, 0.1.824, 0.10.0, 0.10.1, 0.11.1, 0.12.10, 0.12.11, 0.12.12, 0.12.4, 0.12.4.dev1, 0.12.4.dev2, 0.12.5, 0.12.5.dev1, 0.12.7, 0.12.7.dev1, 0.12.8, 0.12.9, 0.13.0, 0.13.1, 0.13.1.dev1, 0.13.1.dev2, 0.13.1.dev3, 0.13.2, 0.13.2.dev1, 0.13.3.dev1, 0.13.3.dev2, 0.13.6.dev1, 0.13.6.dev2, 0.13.6.dev3, 0.13.7.dev1, 0.14.0, 0.14.0.dev1, 0.14.1, 0.2.5, 0.2.6, 0.3.0, 0.3.1, 0.4.0, 0.4.4, 0.5.2, 0.5.3, 0.5.4, 0.5.6, 0.6.0, 0.6.1, 0.6.2, 0.6.6, 0.7.1, 0.7.1.dev1, 0.7.1.dev2, 0.7.1.dev3, 0.7.10, 0.7.3, 0.7.4, 0.7.5, 0.7.9, 0.8.0, 0.8.1, 0.8.2, 0.8.3, 0.8.4, 0.8.5, 0.8.6, 0.9.0, 0.9.1, 0.9.2, 0.9.2.dev1, 1.0.0, 1.0.0.dev1, 1.0.3, 1.0.3.dev1, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.10.0, 1.10.1, 1.10.10, 1.10.11, 1.10.2, 1.10.3, 1.10.4, 1.10.6, 1.10.8, 1.10.9, 1.10.dev11, 1.11.0, 1.11.1, 1.12.0, 1.12.1, 1.12.2, 1.12.3, 1.12.5, 1.12.5.dev1, 1.12.6.dev1, 1.12.6.dev2, 1.12.6.dev3, 1.12.6.dev4, 1.12.6.dev5, 1.13.2, 1.14.0, 1.14.0.dev1, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.2.0, 1.3.1, 1.3.3, 1.3.3.dev1, 1.3.3.dev2, 1.3.3.dev3, 1.4.0, 1.53.1, 1.53.1.dev1, 1.53.2, 1.53.3, 1.53.4, 1.53.5, 1.53.6, 1.53.7, 1.53.8, 1.53.9, 1.54.0, 1.54.1, 1.55.0, 1.55.1, 1.55.10, 1.55.11, 1.55.12, 1.55.2, 1.55.3, 1.55.4, 1.55.6, 1.55.7, 1.55.8, 1.55.9, 1.56.10, 1.56.2, 1.56.3, 1.56.4, 1.56.5, 1.56.6, 1.56.8, 1.56.8.dev4, 1.56.8.dev5, 1.56.8.dev6, 1.56.8.dev7, 1.56.9, 1.57.0, 1.57.1, 1.57.10, 1.57.11, 1.57.2, 1.57.3, 1.57.4, 1.57.5, 1.57.7, 1.57.7.dev1, 1.57.8, 1.58.0, 1.58.1, 1.58.2, 1.58.4, 1.59.0, 1.59.1, 1.59.1.dev1, 1.59.10, 1.59.10.dev1, 1.59.12, 1.59.2, 1.59.3, 1.59.5, 1.59.6, 1.59.7, 1.59.8, 1.59.9, 1.6.0, 1.60.0, 1.60.2, 1.60.4, 1.60.5, 1.60.6, 1.60.7, 1.60.8, 1.60.9, 1.61.0, 1.61.0.dev1, 1.61.1, 1.61.11, 1.61.13, 1.61.15, 1.61.16, 1.61.17, 1.61.19, 1.61.2, 1.61.20, 1.61.3, 1.61.4, 1.61.5, 1.61.6, 1.61.7, 1.61.8, 1.61.9, 1.62.1, 1.62.4, 1.63.0, 1.63.0.dev12, 1.63.11, 1.63.11.dev1, 1.63.12, 1.63.14, 1.63.2, 1.63.3, 1.63.4.dev1, 1.63.5, 1.63.6, 1.63.7, 1.63.8, 1.64.1, 1.65.0, 1.65.0.post1, 1.65.1, 1.65.3, 1.65.4, 1.65.4.post1, 1.65.5, 1.65.6, 1.65.7, 1.65.8, 1.66.0, 1.66.1, 1.66.2, 1.66.3, 1.67.0, 1.67.0.post1, 1.67.1, 1.67.2, 1.67.4, 1.67.4.dev1, 1.67.4.post1, 1.67.5, 1.67.6, 1.68.0, 1.68.1, 1.68.1.dev1, 1.68.2, 1.69.0, 1.69.1, 1.69.2, 1.69.3, 1.7.1, 1.7.11, 1.7.12, 1.7.2, 1.7.3, 1.7.4, 1.7.5, 1.7.6, 1.7.7, 1.7.8, 1.7.9, 1.70.0, 1.70.2, 1.70.4, 1.71.0, 1.71.1, 1.71.2, 1.71.3, 1.72.0, 1.72.1, 1.72.2, 1.72.2.post1, 1.72.3, 1.72.4, 1.72.5.dev1, 1.72.5.dev2, 1.72.5.dev3, 1.72.6, 1.72.6.post1, 1.72.6.post2, 1.72.7, 1.72.7.dev1, 1.72.7.dev7, 1.72.9, 1.73.0, 1.73.0.post1, 1.73.0rc1, 1.73.1, 1.73.2, 1.73.6, 1.73.6.post1, 1.73.6rc2, 1.73.7, 1.73.7.dev1, 1.73.7.dev2, 1.73.7.dev3, 1.73.7.dev4, 1.74.0, 1.74.0.post1, 1.74.0.post2, 1.74.1, 1.74.12, 1.74.14, 1.74.15, 1.74.15.post1, 1.74.15.post2, 1.74.2, 1.74.3, 1.74.3.post1, 1.74.3rc1, 1.74.3rc2, 1.74.3rc3, 1.74.4, 1.74.4.dev1, 1.74.6, 1.74.7, 1.74.7.post1, 1.74.7.post2, 1.74.7rc1, 1.74.8, 1.74.8.dev2, 1.74.9, 1.74.9.dev1, 1.74.9.dev2, 1.74.9.post1, 1.74.9.post2, 1.75.0, 1.75.2, 1.75.3, 1.75.4, 1.75.5.post1, 1.75.5.post2, 1.75.6, 1.75.7, 1.75.8, 1.75.9, 1.76.0, 1.76.1, 1.76.2, 1.76.3, 1.77.0, 1.77.1, 1.77.2.post1, 1.77.3, 1.77.4, 1.77.4.dev1, 1.77.5, 1.77.7, 1.78.0, 1.78.0rc2, 1.78.2, 1.78.3, 1.78.4, 1.78.5, 1.78.6, 1.78.7, 1.79.0, 1.79.0.dev1, 1.79.0.dev2, 1.79.0.dev3, 1.79.1, 1.79.2, 1.79.3, 1.79.3.dev8, 1.8.1, 1.80.0, 1.80.10, 1.80.11, 1.80.12, 1.80.13, 1.80.15, 1.80.16, 1.80.17, 1.80.5, 1.80.6, 1.80.7, 1.80.8, 1.80.9, 1.81.0, 1.81.1, 1.81.10, 1.81.11, 1.81.12, 1.81.13, 1.81.14, 1.81.15, 1.81.16, 1.81.3, 1.81.4, 1.81.5, 1.81.6, 1.81.7, 1.81.8, 1.81.9, 1.81.9.dev1, 1.9.0, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.9.5, 1.9.dev0

    Additional upstream package constraints
    {
      "database": {
        "source": "https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-72m8-9m7m-h278/GHSA-72m8-9m7m-h278.json"
      }
    }
    GitHub Advisory Database · GHSA-72m8-9m7m-h278 · Updated 2026-09-10T03:51:10.829513778Z
  • litellm PyPI

    pkg:pypi/litellm

    ECOSYSTEM range
    • All earlier versions (introduced 0)
    • Fixed boundary (excluded): 1.82.0
    1094 explicitly listed affected versions

    0.1.0, 0.1.1, 0.1.2, 0.1.201, 0.1.202, 0.1.203, 0.1.204, 0.1.205, 0.1.206, 0.1.207, 0.1.208, 0.1.209, 0.1.210, 0.1.211, 0.1.212, 0.1.213, 0.1.214, 0.1.215, 0.1.216, 0.1.217, 0.1.218, 0.1.219, 0.1.220, 0.1.221, 0.1.222, 0.1.223, 0.1.224, 0.1.225, 0.1.226, 0.1.227, 0.1.228, 0.1.229, 0.1.2291, 0.1.230, 0.1.231, 0.1.232, 0.1.233, 0.1.234, 0.1.235, 0.1.236, 0.1.237, 0.1.238, 0.1.3, 0.1.31, 0.1.32, 0.1.330, 0.1.331, 0.1.34, 0.1.341, 0.1.343, 0.1.345, 0.1.347, 0.1.348, 0.1.349, 0.1.351, 0.1.352, 0.1.353, 0.1.354, 0.1.356, 0.1.360, 0.1.361, 0.1.362, 0.1.363, 0.1.364, 0.1.365, 0.1.366, 0.1.367, 0.1.368, 0.1.369, 0.1.370, 0.1.371, 0.1.372, 0.1.373, 0.1.375, 0.1.376, 0.1.379, 0.1.380, 0.1.381, 0.1.383, 0.1.384, 0.1.385, 0.1.386, 0.1.387, 0.1.388, 0.1.389, 0.1.392, 0.1.393, 0.1.394, 0.1.398, 0.1.399, 0.1.400, 0.1.401, 0.1.402, 0.1.403, 0.1.404, 0.1.405, 0.1.410, 0.1.411, 0.1.412, 0.1.415, 0.1.419, 0.1.420, 0.1.421, 0.1.422, 0.1.424, 0.1.425, 0.1.426, 0.1.429, 0.1.433, 0.1.434, 0.1.435, 0.1.436, 0.1.437, 0.1.438, 0.1.439, 0.1.440, 0.1.441, 0.1.442, 0.1.443, 0.1.444, 0.1.445, 0.1.446, 0.1.447, 0.1.448, 0.1.449, 0.1.450, 0.1.451, 0.1.452, 0.1.456, 0.1.457, 0.1.459, 0.1.460, 0.1.461, 0.1.464, 0.1.465, 0.1.475, 0.1.477, 0.1.479, 0.1.480, 0.1.481, 0.1.482, 0.1.486, 0.1.487, 0.1.488, 0.1.490, 0.1.491, 0.1.492, 0.1.493, 0.1.494, 0.1.495, 0.1.497, 0.1.500, 0.1.501, 0.1.504, 0.1.507, 0.1.508, 0.1.509, 0.1.510, 0.1.511, 0.1.512, 0.1.516, 0.1.517, 0.1.518, 0.1.520, 0.1.525, 0.1.530, 0.1.531, 0.1.533, 0.1.535, 0.1.536, 0.1.537, 0.1.538, 0.1.544, 0.1.546, 0.1.547, 0.1.548, 0.1.549, 0.1.550, 0.1.551, 0.1.552, 0.1.553, 0.1.554, 0.1.555, 0.1.556, 0.1.557, 0.1.558, 0.1.559, 0.1.560, 0.1.561, 0.1.562, 0.1.563, 0.1.567, 0.1.568, 0.1.569, 0.1.570, 0.1.574, 0.1.578, 0.1.580, 0.1.582, 0.1.583, 0.1.585, 0.1.586, 0.1.587, 0.1.590, 0.1.591, 0.1.593, 0.1.595, 0.1.596, 0.1.597, 0.1.598, 0.1.600, 0.1.601, 0.1.604, 0.1.605, 0.1.607, 0.1.609, 0.1.610, 0.1.615, 0.1.618, 0.1.619, 0.1.620, 0.1.621, 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1.31.14.dev9, 1.31.15.dev2, 1.31.17, 1.31.2, 1.31.2.dev10, 1.31.3, 1.31.6, 1.31.8, 1.32.1, 1.32.4, 1.32.5.dev1, 1.32.9, 1.33.4, 1.33.5.dev1, 1.33.9, 1.34.0, 1.34.1, 1.34.11, 1.34.16, 1.34.18, 1.34.21, 1.34.22, 1.34.25, 1.34.29, 1.34.3, 1.34.37, 1.34.39, 1.34.4, 1.34.42, 1.34.6, 1.34.8, 1.35.0, 1.35.0.dev1, 1.35.1, 1.35.12, 1.35.17, 1.35.18, 1.35.2, 1.35.20, 1.35.21, 1.35.22, 1.35.23, 1.35.26, 1.35.28, 1.35.3, 1.35.31, 1.35.32, 1.35.35, 1.35.36, 1.35.38, 1.35.5, 1.35.7, 1.35.8, 1.36.0, 1.36.1, 1.36.2, 1.36.4, 1.37.0, 1.37.12, 1.37.14, 1.37.16, 1.37.19, 1.37.2, 1.37.20, 1.37.3, 1.37.7, 1.37.9, 1.38.0, 1.38.1, 1.38.10, 1.38.11, 1.38.12, 1.38.3, 1.38.4, 1.38.5, 1.38.7, 1.38.8, 1.39.2, 1.39.3, 1.39.4, 1.39.5, 1.39.5.dev1, 1.39.6, 1.4.0, 1.40.0, 1.40.0.dev1, 1.40.1, 1.40.1.dev1, 1.40.10, 1.40.11, 1.40.12, 1.40.13, 1.40.14, 1.40.15, 1.40.16, 1.40.17, 1.40.19, 1.40.2, 1.40.20, 1.40.21, 1.40.22, 1.40.24, 1.40.25, 1.40.26, 1.40.27, 1.40.28, 1.40.29, 1.40.3, 1.40.31, 1.40.4, 1.40.5, 1.40.6, 1.40.7, 1.40.8, 1.40.9, 1.41.0, 1.41.1, 1.41.11, 1.41.12, 1.41.13, 1.41.14, 1.41.15, 1.41.15.dev2, 1.41.17, 1.41.18, 1.41.19, 1.41.2, 1.41.20, 1.41.21, 1.41.22, 1.41.23, 1.41.24, 1.41.25, 1.41.26, 1.41.27, 1.41.28, 1.41.3, 1.41.4, 1.41.5, 1.41.6, 1.41.7, 1.41.8, 1.42.0, 1.42.1, 1.42.10, 1.42.11, 1.42.12, 1.42.2, 1.42.3, 1.42.4, 1.42.5, 1.42.6, 1.42.7, 1.42.8, 1.42.9, 1.43.0, 1.43.1, 1.43.10, 1.43.12, 1.43.13, 1.43.15, 1.43.16, 1.43.17, 1.43.18, 1.43.19, 1.43.2, 1.43.3, 1.43.4, 1.43.5, 1.43.6, 1.43.7, 1.43.9, 1.44.1, 1.44.10, 1.44.11, 1.44.12, 1.44.13, 1.44.14, 1.44.15, 1.44.16, 1.44.17, 1.44.18, 1.44.19, 1.44.2, 1.44.21, 1.44.22, 1.44.23, 1.44.24, 1.44.25, 1.44.26, 1.44.27, 1.44.28, 1.44.3, 1.44.4, 1.44.5, 1.44.6, 1.44.7, 1.44.8, 1.44.9, 1.45.0, 1.46.0, 1.46.1, 1.46.2, 1.46.4, 1.46.5, 1.46.6, 1.46.7, 1.46.8, 1.47.0, 1.47.1, 1.47.2, 1.48.0, 1.48.1, 1.48.10, 1.48.11, 1.48.12, 1.48.14, 1.48.15, 1.48.16, 1.48.17, 1.48.18, 1.48.19, 1.48.2, 1.48.3, 1.48.4, 1.48.5, 1.48.6, 1.48.7, 1.48.8, 1.48.9, 1.49.0, 1.49.1, 1.49.2, 1.49.3, 1.49.4, 1.49.5, 1.49.6, 1.49.7, 1.50.0, 1.50.1, 1.50.2, 1.50.4, 1.51.0, 1.51.1, 1.51.2, 1.51.3, 1.52.0, 1.52.1, 1.52.10, 1.52.11, 1.52.12, 1.52.14, 1.52.15, 1.52.16, 1.52.2, 1.52.3, 1.52.4, 1.52.5, 1.52.6, 1.52.8, 1.52.9, 1.53.1, 1.53.1.dev1, 1.53.2, 1.53.3, 1.53.4, 1.53.5, 1.53.6, 1.53.7, 1.53.8, 1.53.9, 1.54.0, 1.54.1, 1.55.0, 1.55.1, 1.55.10, 1.55.11, 1.55.12, 1.55.2, 1.55.3, 1.55.4, 1.55.6, 1.55.7, 1.55.8, 1.55.9, 1.56.10, 1.56.2, 1.56.3, 1.56.4, 1.56.5, 1.56.6, 1.56.8, 1.56.8.dev4, 1.56.8.dev5, 1.56.8.dev6, 1.56.8.dev7, 1.56.9, 1.57.0, 1.57.1, 1.57.10, 1.57.11, 1.57.2, 1.57.3, 1.57.4, 1.57.5, 1.57.7, 1.57.7.dev1, 1.57.8, 1.58.0, 1.58.1, 1.58.2, 1.58.4, 1.59.0, 1.59.1, 1.59.1.dev1, 1.59.10, 1.59.10.dev1, 1.59.12, 1.59.2, 1.59.3, 1.59.5, 1.59.6, 1.59.7, 1.59.8, 1.59.9, 1.6.0, 1.60.0, 1.60.2, 1.60.4, 1.60.5, 1.60.6, 1.60.7, 1.60.8, 1.60.9, 1.61.0, 1.61.0.dev1, 1.61.1, 1.61.11, 1.61.13, 1.61.15, 1.61.16, 1.61.17, 1.61.19, 1.61.2, 1.61.20, 1.61.3, 1.61.4, 1.61.5, 1.61.6, 1.61.7, 1.61.8, 1.61.9, 1.62.1, 1.62.4, 1.63.0, 1.63.0.dev12, 1.63.11, 1.63.11.dev1, 1.63.12, 1.63.14, 1.63.2, 1.63.3, 1.63.4.dev1, 1.63.5, 1.63.6, 1.63.7, 1.63.8, 1.64.1, 1.65.0, 1.65.0.post1, 1.65.1, 1.65.3, 1.65.4, 1.65.4.post1, 1.65.5, 1.65.6, 1.65.7, 1.65.8, 1.66.0, 1.66.1, 1.66.2, 1.66.3, 1.67.0, 1.67.0.post1, 1.67.1, 1.67.2, 1.67.4, 1.67.4.dev1, 1.67.4.post1, 1.67.5, 1.67.6, 1.68.0, 1.68.1, 1.68.1.dev1, 1.68.2, 1.69.0, 1.69.1, 1.69.2, 1.69.3, 1.7.1, 1.7.11, 1.7.12, 1.7.2, 1.7.3, 1.7.4, 1.7.5, 1.7.6, 1.7.7, 1.7.8, 1.7.9, 1.70.0, 1.70.2, 1.70.4, 1.71.0, 1.71.1, 1.71.2, 1.71.3, 1.72.0, 1.72.1, 1.72.2, 1.72.2.post1, 1.72.3, 1.72.4, 1.72.5.dev1, 1.72.5.dev2, 1.72.5.dev3, 1.72.6, 1.72.6.post1, 1.72.6.post2, 1.72.7, 1.72.7.dev1, 1.72.7.dev7, 1.72.9, 1.73.0, 1.73.0.post1, 1.73.0rc1, 1.73.1, 1.73.2, 1.73.6, 1.73.6.post1, 1.73.6rc2, 1.73.7, 1.73.7.dev1, 1.73.7.dev2, 1.73.7.dev3, 1.73.7.dev4, 1.74.0, 1.74.0.post1, 1.74.0.post2, 1.74.1, 1.74.12, 1.74.14, 1.74.15, 1.74.15.post1, 1.74.15.post2, 1.74.2, 1.74.3, 1.74.3.post1, 1.74.3rc1, 1.74.3rc2, 1.74.3rc3, 1.74.4, 1.74.4.dev1, 1.74.6, 1.74.7, 1.74.7.post1, 1.74.7.post2, 1.74.7rc1, 1.74.8, 1.74.8.dev2, 1.74.9, 1.74.9.dev1, 1.74.9.dev2, 1.74.9.post1, 1.74.9.post2, 1.75.0, 1.75.2, 1.75.3, 1.75.4, 1.75.5.post1, 1.75.5.post2, 1.75.6, 1.75.7, 1.75.8, 1.75.9, 1.76.0, 1.76.1, 1.76.2, 1.76.3, 1.77.0, 1.77.1, 1.77.2.post1, 1.77.3, 1.77.4, 1.77.4.dev1, 1.77.5, 1.77.7, 1.78.0, 1.78.0rc2, 1.78.2, 1.78.3, 1.78.4, 1.78.5, 1.78.6, 1.78.7, 1.79.0, 1.79.0.dev1, 1.79.0.dev2, 1.79.0.dev3, 1.79.1, 1.79.2, 1.79.3, 1.79.3.dev8, 1.8.1, 1.80.0, 1.80.10, 1.80.11, 1.80.12, 1.80.13, 1.80.15, 1.80.16, 1.80.17, 1.80.5, 1.80.6, 1.80.7, 1.80.8, 1.80.9, 1.81.0, 1.81.1, 1.81.10, 1.81.11, 1.81.12, 1.81.13, 1.81.14, 1.81.15, 1.81.16, 1.81.3, 1.81.4, 1.81.5, 1.81.6, 1.81.7, 1.81.8, 1.81.9, 1.81.9.dev1, 1.9.0, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.9.5, 1.9.dev0

    Additional upstream package constraints
    {
      "database": {
        "source": "https://github.com/pypa/advisory-database/blob/main/vulns/litellm/PYSEC-2026-3478.yaml"
      }
    }
    PyPA · PYSEC-2026-3478 · Updated 2026-07-23T15:00:14.016159175Z

Vendor product assessments

  • exploit-intelligence-tech-preview/vulnerability-analysis-rhel9 as a component of Exploit Intelligence · known not affected

    Vendor assessment for this product only.

    Reason: vulnerable code not present

    pkg:oci/vulnerability-analysis-rhel9?repository_url=registry.redhat.io/exploit-intelligence-tech-preview/vulnerability-analysis-rhel9

    Red Hat · CVE-2026-59821 · Updated 2026-07-13T13:56:31+00:00
  • lightspeed-core/lightspeed-stack-rhel9 as a component of Lightspeed Core · known not affected

    Vendor assessment for this product only.

    Reason: vulnerable code not present

    pkg:oci/lightspeed-stack-rhel9?repository_url=registry.redhat.io/lightspeed-core/lightspeed-stack-rhel9

    Red Hat · CVE-2026-59821 · Updated 2026-07-13T13:56:31+00:00
  • ansible-automation-platform-26/lightspeed-chatbot-rhel9 as a component of Red Hat Ansible Automation Platform 2 · known not affected

    Vendor assessment for this product only.

    Reason: vulnerable code not present

    pkg:oci/lightspeed-chatbot-rhel9?repository_url=registry.redhat.io/ansible-automation-platform-26/lightspeed-chatbot-rhel9

    Red Hat · CVE-2026-59821 · Updated 2026-07-13T13:56:31+00:00
  • ansible-automation-platform-27/lightspeed-chatbot-rhel9 as a component of Red Hat Ansible Automation Platform 2 · known not affected

    Vendor assessment for this product only.

    Reason: vulnerable code not present

    pkg:oci/lightspeed-chatbot-rhel9?repository_url=registry.redhat.io/ansible-automation-platform-27/lightspeed-chatbot-rhel9

    Red Hat · CVE-2026-59821 · Updated 2026-07-13T13:56:31+00:00
  • rhoai/odh-llama-stack-core-rhel9 as a component of Red Hat OpenShift AI (RHOAI) · known not affected

    Vendor assessment for this product only.

    Reason: vulnerable code not present

    pkg:oci/odh-llama-stack-core-rhel9?repository_url=registry.redhat.io/rhoai/odh-llama-stack-core-rhel9

    Red Hat · CVE-2026-59821 · Updated 2026-07-13T13:56:31+00:00
  • rhoai/odh-mlflow-rhel9 as a component of Red Hat OpenShift AI (RHOAI) · known not affected

    Vendor assessment for this product only.

    Reason: vulnerable code not present

    pkg:oci/odh-mlflow-rhel9?repository_url=registry.redhat.io/rhoai/odh-mlflow-rhel9

    Red Hat · CVE-2026-59821 · Updated 2026-07-13T13:56:31+00:00
  • rhoai/odh-trustyai-garak-lls-provider-dsp-rhel9 as a component of Red Hat OpenShift AI (RHOAI) · known not affected

    Vendor assessment for this product only.

    Reason: vulnerable code not present

    pkg:oci/odh-trustyai-garak-lls-provider-dsp-rhel9?repository_url=registry.redhat.io/rhoai/odh-trustyai-garak-lls-provider-dsp-rhel9

    Red Hat · CVE-2026-59821 · Updated 2026-07-13T13:56:31+00:00

Additional exploitation reports

Source-specific reports, separate from CISA KEV. Repeated observations from one source are not independent confirmations.

  • VulnCheck KEV · 2026-07-26T00:00:00Z

    Source guidance: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

    Source ransomware assessment: Unknown

    VulnCheck KEV · CVE-2026-59821 · Updated 2026-07-26T00:00:00Z
  • VulnCheck KEV · 2026-07-26T00:00:00ZVulnCheck KEV · CVE-2026-59821

Known Affected Software Configurations

VendorProductVersion range
LitellmLitellm< 1.82.0
LitellmLitellm1.82.0

All CVSS metrics

  • LOW 2.1 v4.0 · CNA Primary
    CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
  • LOW 2.1 v4.0 · NVD Secondary
    CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  • HIGH 7.2 v3.1 · NVD Primary
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References

Patches & mitigations

Advisories

Technical & other

Sources: NVD · CVE.org · All sources and attribution · EPSS