CVE-2026-12084: 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

mediumCVSS 5.4CVE-2026-12084

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.

Details

Source: NVD Recent CVEs (US · database · site)
Severity: medium — CVSS 5.4
Published: 2026-06-30
Last updated: 2026-07-02
Exploitation: Not in CISA KEV at last sync

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-12084

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-120840.16% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 6% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-12084	coverage & exploitation status	NVD · CVE.org

Recent advisories for IBM UCD -

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

mediumCVE-2026-12086: IBM UCD - IBM UrbanCode Deploy 7.2 through 7.2.3.23, and 7.3 through 7.3.2.18 and IBM UCD - IB…nvd · 2026-06-30
mediumCVE-2026-12085: IBM UCD - IBM UrbanCode Deploy 7.3 through 7.3.2.18 and IBM UCD - IBM DevOps Deploy 8.0 throug…nvd · 2026-06-30

CVE-2026-12084: 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

Details

Exploitation outlook

Referenced CVEs

Recent advisories for IBM UCD -

More from NVD Recent CVEs