Dashboard / CVE-2026-42016

CVE-2026-42016

HIGH CISA KEV
ACT NOW Priority: 0.76 BB Relevance: 69/100
Published: 2026-07-27 Modified: 2026-10-24 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: High

Description

JFrog Artifactory contains an incorrect authorization vulnerability that leads to a privilege escalation attack due to a validation check of the token signature/issuer and not the token’s scope.

CISA Known Exploited Vulnerability

Vendor / Product JFrog — Artifactory
Date Added 2026-09-11
Remediation Due 2026-09-25
https://docs.jfrog.com/releases/docs/jfrog-security-advisories ; https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-42016

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
jfrog artifactory < 7.133.11

References & Advisories (4)

Bug Bounty Relevance

69 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction
✓ Known exploited (KEV)

CVSS Score

8.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

8.64%
Raw Score 0.086430
Percentile 95.1%
Date 2026-10-29

EPSS Trend

2026-10-29
0.08643
2026-10-28
0.08643

Intelligence Sources

kev ref →
nvd ref →

External Links