CVE-2026-21761CWE-942

CVE-2026-21761

Medium · published July 17, 2026

CVSS v3.1
4.2
EPSS
0%
Percentile
9.4
In the wild
Unconfirmed
What it is

HCL DevOps Loop is affected by a Cross-Origin Resource Sharing (CORS) misconfiguration. Improper CORS configuration may allow unauthorized cross-origin requests, potentially exposing application resources to untrusted domains.

The record
Technical detail
CVSS v3.1
4.2 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00201 · 9.4th percentile
Weakness
CWE-942 · Permissive Cross-domain Security Policy with Untrusted Domains
Published
2026-07-17T21:17Z
Affected products (1)
ProductVersionsFixed in
hcltech/devops_loopall versions—
References (1)
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132296 · [email protected]
EPSS history
Timeline
  • 17 JUL 17:10Z
    CORS Misconfiguration in DevOps Loop
    cvelistv5