What’s Vulnerable › Vulnerabilities

CVE-2026-42017: Privilege escalation via JFrog Worker event token exposure

• 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: 2026-07-27 · updated 2026-10-24
• Weakness: CWE-200

Description

An event-handling weakness in JFrog Artifactory could expose privileged authorization material to a lower-privileged user under specific conditions.

Affected products

• jfrog artifactory: before 7.133.21; from 7.146.0 before 7.146.8 — fixed in 7.133.21, 7.146.8

How to fix

Upgrade to a fixed version: jfrog artifactory 7.133.21, 7.146.8. Check the vendor advisory for mitigations.

References

• https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases
• https://docs.jfrog.com/releases/docs/jfrog-security-advisories

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