Anonymous user token generation exposure in JFrog Artifactory (CVE-2026-42018) | HOL Guard CVE

High · CVSS 7.5Known ExploitedCVE-2026-42018

Anonymous user token generation exposure in JFrog Artifactory

Answer in brief

CVE-2026-42018 records a High severity (CVSS 7.5) vulnerability in Anonymous user token generation exposure in JFrog Artifactory. The current sources mark it as known exploited. The current feed maps jfrog/artifactory (generic), jfrog/artifactory (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Aug 12, 2026Updated Sep 25, 2026Source checked Sep 27, 2026First seen by HOL Aug 12, 2026Material review Sep 25, 2026

Upstream Advisory

Key facts

Risk: High · CVSS 7.5
Exploitation: Known exploited
Affected software: 3 mapped packages or products
Fix availability: Available

Why this deserves its current priority

CVSS is 7.5. Known-exploitation status makes exposure review time-sensitive. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps jfrog/artifactory (generic), jfrog/artifactory (generic). Check affected ranges and fixed versions before updating.

Affected products and reported versions
Product	Affected versions	Fixed versions
cpe:2.3:a:jfrog:artifactory::::::-::*	Not reported	Not reported

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
jfrog/artifactorygeneric	>=0 <7.146.8	7.146.8
jfrog/artifactorygeneric	>=0 <7.111.20 \|\| >=7.117.0 <7.117.27 \|\| >=7.125.0 <7.125.19 \|\| >=7.133.0 <7.133.28 \|\| >=7.146.0 <7.146.8	7.111.20, 7.117.27, 7.125.19, 7.133.28, 7.146.8

Recommended response

Check inventory. Check lockfiles and deployed manifests for jfrog/artifactory, jfrog/artifactory.
Review the reported fix. Update jfrog/artifactory to 7.146.8; jfrog/artifactory to 7.111.20 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Aug 12, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 25, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Aug 12, 2026
Added to CISA KEV
Sep 11, 2026
Evidence: source:kev:kev:kev:record

Sources and claim methodology

Upstream source description

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

Quoted source text, attributed separately from HOL analysis.