CVE-2026-12150
Last modified
CVE-2026-12150 is a high-severity vulnerability rated 7/10 on the CVSS scale. 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 a remote attacker with a trusted TLS client certificate to cause a denial of service and potentially affect memory contents due to improper validation of deeply nested certificate data during TLS certificate processing.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.
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 a remote attacker with a trusted TLS client certificate to cause a denial of service and potentially affect memory contents due to improper validation of deeply nested certificate data during TLS certificate processing.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| IBM | MQ | >= 9.1.0.0, <= 9.1.0.37 LTS; >= 9.2.0.0, <= 9.2.0.43 LTS; >= 9.3.0.0, <= 9.3.0.41 LTS; >= 9.3.0.0, <= 9.3.5.1 CD; >= 9.4.0.0, <= 9.4.0.25 LTS; >= 9.4.0.0, <= 9.4.5.1 CD; 10.0.0.0 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-12150?
How severe is CVE-2026-12150?
How do I fix CVE-2026-12150?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-12139Tanium addressed an information disclosure vulnerability in …5.5
- CVE-2026-12141The Premium Addons for Elementor – Powerful Elementor Templa…4.9
- CVE-2026-12142The NEX-Forms – Ultimate Forms Plugin for WordPress plugin f…7.2
- CVE-2026-12143form-data is a library for creating readable multipart/form-…7.5
- CVE-2026-12144The Wholesale for WooCommerce plugin for WordPress is vulner…8.8
- CVE-2026-1215The MMA Call Tracking plugin for WordPress is vulnerable to …4.3
- CVE-2026-12151Impact: The undici WebSocket client enforces maxPayloadSize …7.5
- CVE-2026-12153The WP Learn Manager plugin for WordPress is vulnerable to a…9.8
- CVE-2026-12154The Reviews Widgets for Google, Yelp & TripAdvisor plugin fo…6.4
- CVE-2026-12157The BetterDocs - Knowledge Base Docs & FAQ Solution for Elem…6.4
- CVE-2026-12158The RegistrationMagic – User Registration Forms Plugin plugi…8.8
- CVE-2026-1216The RSS Aggregator plugin for WordPress is vulnerable to Ref…7.2
Are you affected by CVE-2026-12150?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST