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Vulnerability record · CVE-2026-66014 · published 27 July 2026

CVE-2026-66014: Jfrog artifactory improper authentication vulnerability

Jfrog · Artifactory

JFrog Artifactory contains an authentication handling weakness in internal request processing that, under specific conditions, may allow an attacker to escalate privileges beyond the intended access level.

8.8 CVSS 3.1 High EPSS 0.64% · top 51.4% CWE-287 · Improper authentication
8.8CVSS 3.1 base score
0.64%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
15 Sep 2026Last modified by NVD

Description

JFrog Artifactory contains an authentication handling weakness in internal request processing that, under specific conditions, may allow an attacker to escalate privileges beyond the intended access level.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases Release Notes
https://docs.jfrog.com/releases/docs/jfrog-security-advisories Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2026-82329JFrog Artifactory improper authentication allows admin takeoverJFrog Artifactory contains an improper authentication weakness (CWE-287) that, under default configuration, may let an unauthenticated attacker with …KEVEPSS 14%analysed8.8CVE-2026-42016JFrog Artifactory token scope bypass enables privilege escalationJFrog Artifactory (Self Hosted) before 7.133.11 validates a token's signature and issuer but not its scope, so a token can be used for actions beyond…KEVEPSS 8.6%analysed7.5CVE-2026-42018JFrog Artifactory improper authentication leaks anonymous tokenJFrog Artifactory can return an internal anonymous-user token to an unauthenticated caller even when anonymous access is disabled. Because the token …KEVEPSS 9.8%analysed5.3CVE-2026-66384JFrog Artifactory path traversal in Docker cache pathAn authenticated user can write data outside the intended Docker cache path under specific remote-repository conditions in JFrog Artifactory. The fla…KEVEPSS 0.66%analysed9.8CVE-2022-0668Jfrog artifactory improper privilege management vulnerabilityJFrog Artifactory prior to 7.37.13 is vulnerable to Authentication Bypass, which can lead to Privilege Escalation when a specially crafted request is…EPSS 0.63%9.8CVE-2019-17444JFrog Artifactory default admin passwords allow full compromiseJFrog Artifactory ships with default passwords such as "password" for administrative accounts and does not force a change. Because these credentials …EPSS 69%analysed9.8CVE-2018-19971Jfrog artifactory insufficient verification of data authenticity vulnerabilityJFrog Artifactory Pro 6.5.9 has Incorrect Access Control.EPSS 3.0%9.8CVE-2019-9733JFrog Artifactory access-admin IP whitelist bypass via X-Forwarded-ForArtifactory 6.7.3 restricts the access-admin password-reset account to connections from localhost, but the whitelist check trusts the X-Forwarded-For…EPSS 53%analysed

Source: NIST National Vulnerability Database (record CVE-2026-66014), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.