What is CVE-2026-70433?

CVE-2026-70433 is a medium-severity vulnerability in Jenkins Project Hcl Appscan Plugin, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-08-05.

How severe is CVE-2026-70433?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Jenkins Project Hcl Appscan Plugin

CVE-2026-70433

Missing permission checks in Jenkins HCL AppScan Plugin 1.8.3 and earlier allow attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.

Vulnerability class: Broken Access Control

EPSS: 0.002 (6.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Jenkins Project Hcl Appscan Plugin — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

jenkinsci-cert@googlegroups.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-70433?: CVE-2026-70433 is a medium-severity vulnerability in Jenkins Project Hcl Appscan Plugin, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-08-05.
How severe is CVE-2026-70433?: Medium severity. CVSS v3 base score is 4.3 out of 10.