CVE-2026-58242
LOW 3.5SAP Cloud Connector contains an improper authorization check, which could be exploited by a low-privileged attacker through specially crafted requests. Exploitation requires the attacker to be on an adjacent network. Successful exploitation could allow the attacker to obtain limited information about internal systems, resulting in low impact on confidentiality. There is no impact on integrity and availability.
No known exploitation, public exploit, or elevated probability at this time. Track for changes.
Exploitation likelihood
0.2%chance of exploitation in 30 days · 5th percentile
Impact if exploited
3.5CVSS 3.1 · LOW
- ConfidentialityLow
- IntegrityNone
- AvailabilityNone
What an attacker needs
- ⚠Access: Must sit on the same / adjacent network
- ⚠Privileges: Requires a low-privilege account
- ✓User interaction: No user interaction needed
- ✓Complexity: No special conditions — reliably repeatable
✓ lowers the bar for an attacker · ⚠ raises it
Proof of concept
No public PoC is currently catalogued.
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Data snapshot:
Weakness (CWE)
- CWE-191: : Integer Underflow
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
References and research data (JSON)
All CVSS metrics
- LOW 3.5 v3.1 · CNA Primary
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - LOW 3.5 v3.1 · NVD Secondary
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
References
Advisories
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-98183 EUVD · EUVD-2026-98183
Technical & other
- https://me.sap.com/notes/3767634CVE record · sap · Updated 2026-10-13T00:22:03.970Z
NVD · CVE-2026-58242 · Updated 2026-10-15T20:38:04.303 - https://url.sap/sapsecuritypatchdayCVE record · sap · Updated 2026-10-13T00:22:03.970Z
NVD · CVE-2026-58242 · Updated 2026-10-15T20:38:04.303