PatchTheCVECVE-2023-30513: Jenkins Kubernetes Plugin 3909.v1f2c633e8590 and earlier does not properly mask (i.e., replace with asterisks)
CVE-2023-30513 is a high-severity flaw (CVSS 7.5) affecting kubernetes. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Jenkins Kubernetes Plugin 3909.v1f2c633e8590 and earlier does not properly mask (i.e., replace with asterisks) credentials in the build log when push mode for durable task logging is enabled.
Why this priority
- High severity
- Remotely exploitable, no login, no user action
- On your watchlist
A fixed release or distro patch exists.
Risk facts
| CVSS score | 7.5 (High) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.5% (top 58%) |
| CISA exploited list | No |
| Weakness | CWE-319 |
| Published | 2023-04-12 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2023-30513?
kubernetes: upgrade to newer than 3909.v1f2c633e8590. Exact commands for each OS are on this page.
Is CVE-2023-30513 being exploited?
CVE-2023-30513 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2023-30513 affect?
CVE-2023-30513 affects kubernetes. Severity is high (CVSS 7.5). Jenkins Kubernetes Plugin 3909.v1f2c633e8590 and earlier does not properly mask (i.e., replace with asterisks) credentials in the build log when push mode for durable task logging is enabled.
How urgent is CVE-2023-30513?
Priority 47/100. High severity; Remotely exploitable, no login, no user action; On your watchlist
Software pages
Kubernetes vulnerabilities · Jenkins vulnerabilities
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