Is CVE-2026-10267 actively exploited?

No active exploitation of CVE-2026-10267 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-10267 be exploited remotely?

No. CVE-2026-10267 requires local access to exploit.

What is the CVSS score of CVE-2026-10267?

CVE-2026-10267 has a CVSS score of 3.3 (LOW).

HOME VULNERABILITIESCVE-2026-10267

LOW

CVE-2026-10267

CWE-119Published: June 1, 2026· Updated: Jun 1, 2026

3.3

CVSS v3.1

EPSS:0.01%probability of exploitation in 30 daysPercentile:1.6th

Official Description

A security flaw has been discovered in janet-lang janet up to 1.41.0. This affects the function doframe of the file src/core/debug.c. Performing a manipulation results in out-of-bounds read. Attacking locally is a requirement. The exploit has been released to the public and may be used for attacks. The patch is named ed17dd2c5913a23fb1107251e44a9410a3c30cf5.

NVD Source

Technical Analysis

CVE-2026-10267 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

From a weakness classification perspective (CWE-119): Buffer overflow vulnerabilities can lead to arbitrary code execution or denial of service by corrupting adjacent memory.