CVE-2026-21761 — MEDIUM (4.2)

Vulnerability Description

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.

CVSS Score

4.2

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Hcltech	Devops Loop	2.0.0

Related Weaknesses (CWE)

CWE-942

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132296Vendor Advisory

FAQ

What is CVE-2026-21761?

CVE-2026-21761 is a vulnerability with a CVSS score of 4.2 (MEDIUM). 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 resou...

How severe is CVE-2026-21761?

CVE-2026-21761 has been rated MEDIUM with a CVSS base score of 4.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-21761?

Check the references section above for vendor advisories and patch information. Affected products include: Hcltech Devops Loop.