CVE-2024-27256: medium-severity vulnerability in IBM MQ Operator
IBM MQ Operator information disclosure
Published · Updated
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 5.9epss 0.2%
IBM MQ Container 3.0.0, 3.0.1, 3.1.0 through 3.1.3 CD, 2.0.0 LTS through 2.0.22 LTS and 2.4.0 through 2.4.8, 2.3.0 through 2.3.3, 2.2.0 through 2.2.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
IBM · MQ OperatorRelated 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%