CVE-2026-4745CWE-94

Arbitrary Code Execution via Crafted Bytecode in dendibakh/perf-ninja

Critical · published March 24, 2026

CVSS v4.0
10.0
EPSS
0%
Percentile
39.0
In the wild
Unconfirmed
What it is

Improper Control of Generation of Code ('Code Injection') vulnerability in dendibakh perf-ninja (labs/misc/pgo/lua modules). This vulnerability is associated with program files ldo.C.

This issue affects perf-ninja.

The record
Technical detail
CVSS v4.0
10.0 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/S:N/AU:Y/R:U/V:D/RE:L/U:Amber
EPSS
0.00461 · 39.0th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-03-24T03:27Z
EPSS history
Timeline
  • 24 MAR 03:27Z
    Arbitrary Code Execution via Crafted Bytecode in dendibakh/perf-ninja
    cvelistv5