CVE-2024-48908

MEDIUM

lycheeverse/lychee-action < 2.0.2 - Code Injection via lychee-setup in action.yml

Title source: llm
STIX 2.1

Description

lychee link checking action checks links in Markdown, HTML, and text files using lychee. Prior to version 2.0.2, there is a potential attack of arbitrary code injection vulnerability in lychee-setup of the composite action at action.yml. This issue has been patched in version 2.0.2.

References (2)

Core 2

Scores

CVSS v4 6.9
EPSS 0.0036
EPSS Percentile 27.8%
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact total

Details

CWE
CWE-94
Status published
Products (2)
GitHub Actions/lycheeverse/lychee-action 0 - 2.0.2GitHub Actions
lycheeverse/lychee-action < 2.0.2
Published Aug 28, 2025
Tracked Since Feb 18, 2026