CVE-2026-112380
CRITICAL 9Missing authorization in the WhatsApp group channel in Kiro Crew might allow a remote actor who is a member of an operator-configured WhatsApp group to control the operator's other agent sessions and execute arbitrary commands on the host running Kiro Crew via messages sent to the group. To remediate this issue, users should upgrade to version 0.7.2.
Severe if exploited (CVSS 9), but no known exploitation and low modeled probability. Patch on a normal cadence.
Exploitation likelihood
0.4%chance of exploitation in 30 days · 35th percentile
Impact if exploited
9CVSS 4.0 · CRITICAL
- ConfidentialityHigh
- IntegrityHigh
- AvailabilityHigh
What an attacker needs
- ✓Access: Reachable over the network — no local access needed
- ⚠Privileges: Requires a low-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.
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Data snapshot:
Weakness (CWE)
- CWE-862: Missing authorization
- CWE-863: Incorrect authorization
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
References and research data (JSON)
All CVSS metrics
- CRITICAL 9.9 v3.1 · CNA Primary
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - CRITICAL 9 v4.0 · CNA Primary
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H - CRITICAL 9 v4.0 · NVD Secondary
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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 - CRITICAL 9.9 v3.1 · NVD Secondary
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
References
Patches & mitigations
- https://github.com/kirodotdev/KiroCrew/releases/tag/v0.7.2 CVE record · AMZN · Updated 2026-10-20T20:10:09.088Z
NVD · CVE-2026-112380 · Updated 2026-10-22T17:40:46.877
Advisories
- https://aws.amazon.com/security/security-bulletins/2026-140-aws/ CVE record · AMZN · Updated 2026-10-20T20:10:09.088Z
NVD · CVE-2026-112380 · Updated 2026-10-22T17:40:46.877 - https://github.com/kirodotdev/KiroCrew/security/advisories/GHSA-x4jf-p42g-q3hc CVE record · AMZN · Updated 2026-10-20T20:10:09.088Z
NVD · CVE-2026-112380 · Updated 2026-10-22T17:40:46.877 - https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-105278 EUVD · EUVD-2026-105278