What is GHSA-3jxh-789f-p7m6?

GHSA-3jxh-789f-p7m6 is a security advisory published by GitHub Security Advisories with Medium severity. Craft CMS Cross-site Scripting Vulnerability

Which CVE IDs does GHSA-3jxh-789f-p7m6 cover?

GHSA-3jxh-789f-p7m6 covers the following CVE IDs: CVE-2021-27902. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3jxh-789f-p7m6?

GHSA-3jxh-789f-p7m6 has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

Which products are affected by GHSA-3jxh-789f-p7m6?

GHSA-3jxh-789f-p7m6 affects 1 product, including: composer/craftcms/cms:\u003c 3.6.0.

GHSA-3jxh-789f-p7m6MediumCVSS 6.1

Craft CMS Cross-site Scripting Vulnerability

Vendor

GitHub Security Advisories

Published

July 2, 2021

Last Modified

September 21, 2023

🔗 CVE IDs covered (1)

CVE-2021-27902 →

📋 Description

An issue was discovered in Craft CMS before 3.6.0. In some circumstances, a potential XSS vulnerability existed in connection with front-end forms that accepted user uploads.

🎯 Affected products1

composer/craftcms/cms:< 3.6.0

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2021-27902
https://github.com/craftcms/cms/commit/8ee85a8f03c143fa2420e7d6f311d95cae3b19ce
https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#360---2021-01-26
https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#security-1
https://github.com/advisories/GHSA-3jxh-789f-p7m6