PT-2026-42753 · Apache · Apache Cxf

Colm O Heigeartaigh + 1 · CVE-2026-44417 · Published 2026-05-22 · Updated 2026-07-20

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Apache CXF versions prior to 4.2.1 Apache CXF versions prior to 4.1.6 Apache CXF versions prior to 3.6.11

Description An incomplete fix for a previous issue allows for remote code execution if untrusted users are permitted to configure the Java Message Service (JMS), a Java API that allows applications to create, send, receive, and read messages.

Recommendations Upgrade to version 4.2.1. Upgrade to version 4.1.6. Upgrade to version 3.6.11.

Exploit

Fix

DoS

RCE

Weakness Enumeration

CWE-20

CWE-15

Related Identifiers

CVE-2026-44417

GHSA-2HVC-5C6V-F533

Affected Products

Apache Cxf

References · 20

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44417.json · Exploit
• https://osv.dev/vulnerability/CVE-2026-44417 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-44417 · Security Note
• https://access.redhat.com/errata/RHSA-2026:37390 · Vendor Advisory
• https://lists.apache.org/thread/bqg6gjy2cx7rfyqjxcpv3jwjvmclvz4o · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-2hvc-5c6v-f533 · Vendor Advisory
• https://github.com/apache/cxf · Note
• https://access.redhat.com/security/cve/CVE-2026-44417 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=2480729 · Note
• https://t.me/cveNotify/167282 · Telegram Post
• https://twitter.com/oss_security/status/2058061804115255675 · Twitter Post
• https://t.me/cveNotify/194732 · Telegram Post
• https://t.me/CVEtracker/54629 · Telegram Post
• https://twitter.com/vulnipulse/status/2079294597939994898 · Twitter Post
• https://twitter.com/UpwindMDR/status/2065521493329809679 · Twitter Post