CVE-2021-42112

MEDIUM6.1EPSS 0.58%

Cross-site Scripting in Limesurvey

Published: 10/12/2021Modified: 12/6/2023

Also known as:GHSA-h9ph-jcgh-gf69BIT-limesurvey-2021-42112

Description

The "File upload question" functionality in LimeSurvey 3.x-LTS through 3.27.18 allows XSS in assets/scripts/modaldialog.js and assets/scripts/uploader.js.

Affected packages (2)

Bitnami/limesurvey>= 3.0.0, < 3.27.19
Packagist/limesurvey/limesurveyfrom 0, < 3.27.19

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	MEDIUM6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References (6)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-42112
PATCHhttps://github.com/LimeSurvey/LimeSurvey
WEBhttps://bugs.limesurvey.org/view.php?id=17562
WEBhttps://github.com/LimeSurvey/LimeSurvey/commit/d56619a50cfd191bbffd0adb660638a5e438070d
WEBhttps://github.com/LimeSurvey/LimeSurvey/pull/2044
WEBhttps://www.on-x.com/sites/default/files/on-x_-_security_advisory_-_limesurvey_-_cve-2021-42112.pdf