What is GHSA-7x22-pmw5-66mq?

GHSA-7x22-pmw5-66mq is a security advisory published by GitHub Security Advisories with Medium severity. Cross-site Scripting in showdoc

Which CVE IDs does GHSA-7x22-pmw5-66mq cover?

GHSA-7x22-pmw5-66mq covers the following CVE IDs: CVE-2021-4172. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-7x22-pmw5-66mq?

GHSA-7x22-pmw5-66mq has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

Which products are affected by GHSA-7x22-pmw5-66mq?

GHSA-7x22-pmw5-66mq affects 1 product, including: composer/showdoc/showdoc:\u003c 2.10.2.

GHSA-7x22-pmw5-66mqMediumCVSS 5.4

Cross-site Scripting in showdoc

Vendor

GitHub Security Advisories

Published

February 1, 2022

Last Modified

February 3, 2023

🔗 CVE IDs covered (1)

CVE-2021-4172 →

📋 Description

Stored XSS via upload attachment with format .svg in File Library.

🎯 Affected products1

composer/showdoc/showdoc:< 2.10.2

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2021-4172
https://github.com/star7th/showdoc/commit/409c8a1208bbb847046a9496303192980f2e6219
https://huntr.dev/bounties/c041b693-877b-4456-b463-19e4c9456eee
https://github.com/advisories/GHSA-7x22-pmw5-66mq