Vulnerability · Published Jul 2, 2021 · Assigned by GitHub_M

CVE-2021-32737XSS Injection in Media Collection Title was possible

High 8.4

In plain English

A high-severity cross-site scripting in sulu from sulu. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 52% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)8.4High

Exploit odds (30 days)0.7%top 48.0% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Sulu is an open-source PHP content management system based on the Symfony framework. In versions of Sulu prior to 1.6.41, it is possible for a logged in admin user to add a script injection (cross-site-scripting) in the collection title. The problem is patched in version 1.6.41. As a workaround, one may manually patch the affected JavaScript files in lieu of updating.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Packagist	sulu/sulu	1.6.41	GHSA-gm2x-6475-g9r8

Affected products (as reported)

Vendor	Product	Versions
sulu	sulu	< 1.6.41

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

References

https://github.com/sulu/sulu/security/advisories/GHSA-gm2x-6475-g9r8 x_refsource_CONFIRM
https://github.com/sulu/sulu/releases/tag/1.6.41 x_refsource_MISC