What is GHSA-h4gg-43m2-62cm?

GHSA-h4gg-43m2-62cm is a security advisory published by GitHub Security Advisories with Critical severity. Path traversal in image-downloader 4.3.0 allows an attacker who can control the download URL to...

Which CVE IDs does GHSA-h4gg-43m2-62cm cover?

GHSA-h4gg-43m2-62cm covers the following CVE IDs: CVE-2026-103648. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-h4gg-43m2-62cm?

GHSA-h4gg-43m2-62cm has a CVSS v3 base score of 9.1, published by GitHub Security Advisories.

GHSA-h4gg-43m2-62cmCriticalCVSS 9.1

Path traversal in image-downloader 4.3.0 allows an attacker who can control the download URL to...

Vendor

GitHub Security Advisories

Published

October 2, 2026

Last Modified

October 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-103648 →

📋 Description

Path traversal in image-downloader 4.3.0 allows an attacker who can control the download URL to cause downloaded response data to be written outside the configured destination directory.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-103648
https://gitlab.com/demsking/image-downloader/-/commit/fb4454304276e2439fb19b98836b3ba903b3aaea
https://gitlab.com/demsking/image-downloader/-/work_items/32
https://github.com/advisories/GHSA-h4gg-43m2-62cm