CVE-2026-110641CWE-78command-injection

CVE-2026-110641

High · published October 14, 2026

CVSS v3.1
8.8
EPSS
3%
Percentile
84.7
In the wild
Unconfirmed
What it is

@runnerty/executor-decompress through 3.1.1 contains an OS command injection vulnerability that allows attackers to execute commands by supplying crafted archive file names to compress_file. Attackers who can name a file dropped into a watched directory can inject $() substitutions or unquoted shell metacharacters into shelljs exec() calls, running commands with Runnerty process privileges.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.02515 · 84.7th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-10-14T19:17Z
References (4)
https://github.com/runnerty/executor-decompress/blob/1a625bb84d24550df3b96deeaa6bd9da1c092131/index.js#L106 · [email protected]https://github.com/runnerty/executor-decompress/blob/1a625bb84d24550df3b96deeaa6bd9da1c092131/index.js#L26 · [email protected]https://github.com/runnerty/executor-decompress/pull/7 · [email protected]https://www.vulncheck.com/advisories/runnerty-executor-decompress-through-3.1.1-os-command-injection-via-archive-file-name · [email protected]
EPSS history
Timeline
  • 16 OCT 03:27Z
    EPSS moved — → 3%
    epss
  • 14 OCT 14:17Z
    @runnerty/executor-decompress through 3.1.1 OS Command Injection via Archive File Name
    cvelistv5
  • 14 OCT 14:17Z
    @runnerty/executor-decompress through 3.1.1 OS Command Injection via Archive File Name
    cvelistv5