CVE•Published 2026-07-27•Modified 2026-09-12•1 article on news•6 live references•NVD data

CVE-2026-42016Jfrog · Artifactory

Vulnerability data via NVD (ingested)

CVSS v3.1

8.1

HIGH

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

EPSS percentile

Exploit Prediction Scoring System · top 82% of all CVEs

Weaknesses (CWE)

CWE-863Incorrect Authorization

Description

JFrog Artifactory (Self Hosted) versions before 7.133.11 are vulnerable to a privilege escalation attack due to a validation check of the token signature/issuer and not the token’s scope.

Timeline

Published 2026-07-27

Modified 2026-09-12

External references

NVD MITRE Exploit-DB GitHub PoC trickest/cve VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag350 hosts

vuln:CVE-2026-42016

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Jfrog Artifactory"

All exposed Jfrog Artifactory instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Artifactory"

HTTP body or banner mentions "Artifactory" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-42016