Widely used Jenkins CI/CD ecosystem; compromise could disrupt pipelines across many organizations.
CVE-2025-68931
AES-CBC PKCS5Padding in Jervis lacks authentication; padding oracle risk.
Is CVE-2025-68931 being exploited?
Not confirmed. CVE-2025-68931 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.20% probability of exploitation in the next 30 days.
How severe is CVE-2025-68931?
CVE-2025-68931 is rated High with a CVSS score of 8.7. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2025-68931?
Yes. A fix has been recorded for CVE-2025-68931. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2025-68931 affect?
CVE-2025-68931 affects Jenkins, Jervis library, Job DSL plugin scripts, Jenkins shared pipelines. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2025-68931?
Upgrade to 2.2+; revalidate pipelines
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Padding oracle and ciphertext manipulation allow tampering with Jenkins pipelines/scripts via the Jervis library.
Patch when possible
- affected< 2.2
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.