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CVE-2026-42018

Anonymous user token generation exposure in JFrog Artifactory

Published
Last modified
published
Listed in CISA KEV
Fix
Fixed in 7.111.20, 7.117.27, 7.125.19, 7.133.28, 7.146.8
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: active
  • Automatable: yes
  • Technical impact: partial

Summary

JFrog Artifactory, a software repository manager, is affected by this vulnerability. An unauthenticated attacker could obtain an internal anonymous-user token, potentially gaining access to sensitive resources even though anonymous access is supposed to be disabled.

Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.

Read the original description

JFrog Artifactory could return an internal anonymous-user token to an unauthenticated caller when anonymous access is disabled, potentially exposing sensitive resources.

Timeline

  1. CVE published
  2. Added to CISA KEV

    CISA has evidence of exploitation in the wild

  3. CISA remediation deadline

    Due date for US federal agencies to patch

  4. CISA SSVC assessment

    Exploitation: active · Automatable: yes · Technical impact: partial

  5. Record last updated

Affected versions

  • jfrog artifactory

    fixed in 7.111.20; From 7.117.0 · fixed in 7.117.27; From 7.125.0 · fixed in 7.125.19; From 7.133.0 · fixed in 7.133.28; From 7.146.0 · fixed in 7.146.8

References 2

docs.jfrog.com