HIGHMaven →
c3p0 vulnerable to Remote Code Execution via unsafe deserialization of userOverridesAsString property
c3p0 vulnerable to Remote Code Execution via unsafe deserialization of userOverridesAsString property
Affected packages
- com.mchange:c3p0— before 0.12.0
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/swaldman/c3p0/security/advisories/GHSA-5476-xc4j-rqcv
- https://nvd.nist.gov/vuln/detail/CVE-2026-27830
- https://github.com/swaldman/c3p0/commit/e14cbd8166e423e2e9a9d6f08b2add3433492d6e
- https://github.com/swaldman/c3p0
- https://mogwailabs.de/en/blog/2025/02/c3p0-you-little-rascal
- https://www.mchange.com/projects/c3p0/#configuring_security
- https://www.mchange.com/projects/c3p0/#security-note
Structured record: https://osv.dev/vulnerability/GHSA-5476-xc4j-rqcv
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