CVE-2026-77130
Insufficient Session Expiration in extension "SYSSY - TYPO3 Monitoring & Security Checks" (syssy)
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The extension fails to properly validate the expiration of a client-supplied JWT token, allowing an attacker in control of a valid API key to authenticate with an expired token. Exploitation requires the attacker to already be in control of the SYSSY project's API key.
| CWE | CWE-613 |
| Vendor | typo3 |
| Product | extension "syssy - typo3 monitoring & security checks" |
| Published | Aug 25, 2026 |
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Affected Versions
TYPO3 / Extension "SYSSY - TYPO3 Monitoring & Security Checks"
0 < 3.0.6
References
Credits
Ingrid Stürmer