IBM MQ .NET client is vulnerable to XML external entity injection (IBM MQ)

CVE-2026-12667
HIGH 7.1

En bref

Source
NVD
EPSS
EPSS 0.27 % · centile 18 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
ibm
Statut NVD
Awaiting Analysis

Description

IBM MQ 9.1.0.0 through 9.1.0.37 LTS, 9.2.0.0 through 9.2.0.43 LTS, 9.3.0.0 through 9.3.0.41 LTS, 9.3.0.0 through 9.3.5.1 CD, 9.4.0.0 through 9.4.0.25 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 could allow an authenticated attacker to read files from a vulnerable .NET client or cause limited denial of service due to improper handling of XML external entities in RFH2 folder parsing.

Faiblesses (CWE)

  • CWE-611 — Entité externe XML (XXE)

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 7.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Libm
CVSS 3.1HIGH 7.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:LNVD · psirt@us.ibm.com (Secondary)

Références européennes

Produits affectés

ProduitVersions
IBM · MQaffected 9.1.0.0 ≤ 9.1.0.37 LTS ; affected 9.2.0.0 ≤ 9.2.0.43 LTS ; affected 9.3.0.0 ≤ 9.3.0.41 LTS ; affected 9.3.0.0 ≤ 9.3.5.1 CD ; affected 9.4.0.0 ≤ 9.4.0.25 LTS ; affected 9.4.0.0 ≤ 9.4.5.1 CD

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD