CVE-2026-52130
HIGHCVSS 7.5/10EPSS 0.28%
Last modified
CVE-2026-52130 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. llama.cpp b5693 and before is vulnerable to Uncontrolled Recursion in common/json-schema-to-grammar.cpp, resulting in a denial of service.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
llama.cpp b5693 and before is vulnerable to Uncontrolled Recursion in common/json-schema-to-grammar.cpp, resulting in a denial of service.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ggml | Llama.Cpp | <= b5693 |
References
- https://blog.ph4nt0m.xyz/ko/cves/cve-2026-52130/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-52130?
llama.cpp b5693 and before is vulnerable to Uncontrolled Recursion in common/json-schema-to-grammar.cpp, resulting in a denial of service.
How severe is CVE-2026-52130?
CVE-2026-52130 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.
How do I fix CVE-2026-52130?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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-2026-52102An OS command injection vulnerability in the openmediavault-…9.8
- CVE-2026-52103A zero-click remote code execution (RCE) vulnerability in th…9.8
- CVE-2026-5211A flaw has been found in D-Link DNS-120, DNR-202L, DNS-315L,…8.8
- CVE-2026-52111An issue in fast-note-sync-service <=2.13.7 allows a remote …9.8
- CVE-2026-5212A vulnerability has been found in D-Link DNS-120, DNR-202L, …8.8
- CVE-2026-5213A vulnerability was determined in D-Link DNS-120, DNR-202L, …8.8
- CVE-2026-52131llama.cpp b5693 and before has a Reachable Assertion via the…7.5
- CVE-2026-52132llama.cpp through commit 97f06e9, when started with the --re…7.5
- CVE-2026-52134An issue in the parseGoosePayload() function (/goose/goose_r…9.8
- CVE-2026-5214A vulnerability was found in D-Link DNS-120, DNR-202L, DNS-3…8.8
- CVE-2026-5215A vulnerability was identified in D-Link DNS-120, DNR-202L, …5.3
- CVE-2026-5217The Optimole – Optimize Images | Convert WebP & AVIF | CDN &…7.2
Are you affected by CVE-2026-52130?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST