CVE-2026-12084

MediumCVSS 5.4

Published: 30/06/2026(UTC)Updated: 02/07/2026(UTC)Translated: 03/07/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.16%

6th percentile — higher than 6% of all known CVEs

Summary

IBM DevOps Deploy (UCD) versions 8.1 through 8.1.2.6 and 8.2 through 8.2.1.0 improperly configure CORS, allowing an attacker to perform privileged actions and retrieve sensitive information because the domain is not restricted to trusted domains.

Risk Assessment

The risk involves potential cross-origin attacks that could lead to theft of credentials, sessions, or other confidential data, as well as unauthorized operations within the system.

Recommendation

Immediately upgrade IBM DevOps Deploy to version 8.1.2.7 or later (for 8.1 branch) and 8.2.1.1 or later (for 8.2 branch), and configure an allowed domain list in CORS headers.

Original NVD description (English source)

IBM UCD - IBM DevOps Deploy 8.1 through 8.1.2.6, and 8.2 through 8.2.1.0 uses Cross-Origin Resource Sharing (CORS) which could allow an attacker to carry out privileged actions and retrieve sensitive information as the domain name is not being limited to only trusted domains.