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CVE-2026-19502

highCVSS 5.5covered by 2 sourcesfirst seen 2026-08-12
An attacker can exploit multiple vulnerabilities in MongoDB to execute arbitrary code, bypass security measures, manipulate data, disclose sensitive information or trigger a Denial-of-Service condition.

CSIRTS triage

What
Multiple vulnerabilities in MongoDB allow attackers to execute arbitrary code, bypass security measures, manipulate data, disclose sensitive information, and trigger denial of service.
Who is affected
MongoDB deployments of unspecified versions are affected.
Urgency
High urgency; code execution and information disclosure risks warrant immediate remediation.
Action
Update MongoDB to a patched version addressing CVE-2026-18888, CVE-2026-19001, CVE-2026-19002, CVE-2026-19003, CVE-2026-19004, CVE-2026-19502, and CVE-2026-19503.

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Exploitation outlook

Advisory coverage (2)

External references

NVD record for CVE-2026-19502

CVE.org record

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