CVE-2025-12755: medium-severity vulnerability in IBM MQ Operator
Multiple vulnerabilities in IBM MQ Operator and Queue manager container images
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4epss 0.1%
IBM MQ Operator (SC2 v3.2.0–3.8.1, LTS v2.0.0–2.0.29) and IBM‑supplied MQ Advanced container images (across affected SC2, CD, and LTS 9.3.x–9.4.x releases) contain a vulnerability where log messages are not properly neutralized before being written to log files. This flaw could allow an unauthorized user to inject malicious data into MQ log entries, potentially leading to misleading logs, log manipulation, or downstream log‑processing issues.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Related CVEs — IBM MQ Operator
In the same product, most dangerous first.
CVE-2024-39742HIGHIBM MQ Container authentication bypassEPSS 0.8%CVE-2024-39743MEDIUMIBM MQ Container denial of serviceEPSS 0.6%CVE-2026-10572HIGHIBM MQ Buffer OverflowEPSS 0.4%CVE-2026-10574HIGHIBM MQ Buffer OverflowEPSS 0.4%CVE-2025-27365MEDIUMIBM MQ Operator denial of serviceEPSS 0.4%CVE-2026-12148HIGHIBM MQ Deserialization of Untrusted DataEPSS 0.4%