TI-2025-32113 Aliases CVE-2025-50360 GHSA-vrr7-v9j5-cmr4

A heap buffer overflow in compiler.c and compiler.h in Pepper language 0.1.1commit…

HIGH 72CWE-122Published 2025-12-03 · Updated 2025-12-03

Key facts

Attack vector: Local
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-122 and the CVSS impact.

Summary

A heap buffer overflow in compiler.c and compiler.h in Pepper language 0.1.1commit 961a5d9988c5986d563310275adad3fd181b2bb7. Malicious execution of a pepper source file(.pr) could lead to arbitrary code execution or Denial of Service.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00257 17th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:dannyvankooten:pepper:0.1.1:::::::*	0.1.1	Vulnerable	Dannyvankooten

cpe:2.3:a:dannyvankooten:pepper:0.1.1:*:*:*:*:*:*:* Versions 0.1.1 Vulnerable ·Dannyvankooten

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-50360
2026-10-03 Alias added: GHSA-vrr7-v9j5-cmr4

References

Exploit 1

https://github.com/Ch1keen/CVE-2025-50360

Other 1

https://github.com/dannyvankooten/pepper-lang

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences