CVE-2025-31514

unknowncovered by 1 sourcefirst seen 2025-10-14

CVSSv3 Score: 2.6 An Insertion of Sensitive Information into Log File vulnerability [CWE-532] in FortiOS may allow an attacker with at least read-only privileges to retrieve sensitive 2FA-related information via observing logs or via diagnose command. Revised on 2026-06-08 00:00:00

CSIRTS triage

What: Sensitive 2FA-related information may be exposed in logs.
Who is affected: Users with at least read-only privileges in FortiOS.
Urgency: Remediation is necessary due to the potential exposure of sensitive information.
Action: Review logging configurations to mitigate the issue.

AI-assisted analysis generated from the source advisory — verify against the original.

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Exploitation outlook

Low exploitation risk0.34% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 26% of all EPSS-scored CVEs.

Advisory coverage (1)

unknownInsertion of Sensitive 2FA Information in logs and debug commandfortinet · 2025-10-14

External references

NVD record for CVE-2025-31514

CVE.org record

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