Description

An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. There is Blind Stored XSS via a URL to the Upload Image feature.

Remediation

References

CVE-2021-44855

Related Vulnerabilities

WordPress Plugin UserPro-Community and User Profile Security Bypass (4.9.17)

Liferay DXP Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-38267)

WordPress Plugin Blogroll Fun-Show Last Post and Last Update Time Cross-Site Scripting (0.8.4)

WordPress Plugin Zendesk Chat Unspecified Vulnerability (1.3.9)

Apache HTTP Server Other Vulnerability (CVE-2007-1742)

Severity

Medium

Classification

CVE-2021-44855 CWE-707 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities