CVE-2026-57287

Description

Jenkins Job Configuration History Plugin 1356.ve360da_6c523a_ and earlier does not redact the encrypted values of secrets when displaying historical job and agent configurations, allowing attackers with Extended Read permission to view encrypted secret values that would otherwise be redacted.

CVSS v3.1 Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS — Exploit Prediction

0.0013

Probability of exploitation

0.03%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-312 CWE-312

Affected Products

Vendor	Product	Versions
jenkins	job_configuration_history	< 1356.ve360da_6c523a

References

Advisories & Patches

https://www.jenkins.io/security/advisory/2026-06-24/#SECURITY-3742

Frequently Asked Questions

What is CVE-2026-57287? +

Jenkins Job Configuration History Plugin 1356.ve360da_6c523a_ and earlier does not redact the encrypted values of secrets when displaying historical job and agent configurations, allowing attackers with Extended Read permission to view encrypted secret values that would otherwise be redacted. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2026-57287? +

CVE-2026-57287 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0013, placing it in the 0th percentile for exploitation probability.

What products are affected by CVE-2026-57287? +

CVE-2026-57287 affects products from jenkins, specifically: job_configuration_history. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2026-57287? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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