What is CVE-2023-42662?

CVE-2023-42662 is a critical-severity vulnerability in Jfrog Artifactory, classified under Improper Authentication. CVSS score: 9.3/10. Published 2024-03-07.

How severe is CVE-2023-42662?

Critical severity. CVSS v3 base score is 9.3 out of 10.

Auth bypass in Jfrog Artifactory

CVE-2023-42662

JFrog Artifactory versions 7.59 and above, but below 7.59.18, 7.63.18, 7.68.19, 7.71.8 are vulnerable to an issue whereby user interaction with specially crafted URLs could lead to exposure of user access tokens due to improper handling of the CLI / IDE browser based SSO integration.

Vulnerability class: Broken Authentication

Published 2024-03-07 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.005 (41.1th percentile), scored 2026-10-27.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 41st percentile — 41.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000

Affected products

Jfrog Artifactory — versions 7.59

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

jfrog.com/help/r/jfrog-release-information/jfrog-security-advisories (Vendor Advisory)

Frequently asked questions

What is CVE-2023-42662?: CVE-2023-42662 is a critical-severity vulnerability in Jfrog Artifactory, classified under Improper Authentication. CVSS score: 9.3/10. Published 2024-03-07.
How severe is CVE-2023-42662?: Critical severity. CVSS v3 base score is 9.3 out of 10.