What’s Vulnerable › Vulnerabilities

CVE-2026-57280

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-24 · updated 2026-10-25
• Weakness: CWE-693

Description

Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not intercept the implicit type casts applied to the elements of typed for-each loops in sandboxed Groovy scripts, allowing attackers able to provide such scripts to invoke arbitrary constructors and bypass the sandbox protection.

Affected products

• Jenkins project Jenkins Script Security Plugin: through 1402.v94c9ce464861

References

• https://www.jenkins.io/security/advisory/2026-06-24/#SECURITY-3792

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