Non-Admin Users Exploit JFrog Artifactory Refresh Token for Sig Admin Token
CVE-2026-65616 Published on July 27, 2026

Potential privilege escalation to JFrog administrator privileges
Incorrect authorization validation in refresh token signature allows non-admin users to obtain a signed JFrog administrator token.

Vendor Advisory Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-65616 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

Improper Verification of Cryptographic Signature

The software does not verify, or incorrectly verifies, the cryptographic signature for data.


Products Associated with CVE-2026-65616

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JFrog Artifactory
 

Affected Versions

jfrog artifactory: