Advisory record · GHSA-p24j-h477-76q3

Uncontrolled Search Path Element in sharkdp/bat

CVSS 7.8 HighEPSS 0.0036 · 29th percentile

Published by the GitHub Advisory Database at 25 Aug 2021, 21:01 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
batcrates.io<0.18.20.18.2
Identifiers
GHSA-p24j-h477-76q3 · CVE-2021-36753 · RUSTSEC-2021-0106
Weakness (CWE)
CWE-427
Published
25 Aug 2021
Updated
8 Nov 2023

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

bat versions before 0.18.2 on Windows run a program named less.exe from the current working directory. An attacker who can place a malicious less.exe in a directory the user works from could get that program executed. Upgrade bat to version 0.18.2 or later.

Written 9 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.8 High 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.0036, the 29th percentile, on 11 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:21 UTC First seen by agentprime
  2. 31 Oct 2026, 15:21 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.