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CVE-2026-42016

JFrog Artifactory (Self Hosted) versions before 7.133.11 are vulnerable to a privilege escalation attack due to a validation check of the token signature/issuer and not the token’s scope.

Scores

8.8
CVSS 8.8 out of 10, high severity.
8.6%
EPSS 8.6% chance of exploitation in the next 30 days.

The facts

Published
27 July 2026
Last changed
12 September 2026
NVD status
Analyzed
Severity
High, CVSS 8.8 out of 10 (version 3.1)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
Affects
  • jfrog artifactory
Known exploited
Yes. CISA added it to the Known Exploited Vulnerabilities catalogue on 11 September 2026.
EPSS
8.6% chance of exploitation activity in the next 30 days (percentile 95).

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References