CVE-2021-41791

MEDIUM

Alfresco Share and Community Share < 7.0 - Stored Cross-Site Scripting via HTML Input Validation Evasion

Title source: llm
STIX 2.1

Description

An issue was discovered in Hyland org.alfresco:share through 7.0.0.2 and org.alfresco:community-share through 7.0. An evasion of the XSS filter for HTML input validation in the Alfresco Share User Interface leads to stored XSS that could be exploited by an attacker (given that he has privileges on the content collaboration features).

References (2)

Core 2
Core References
Third Party Advisory x_refsource_misc
https://www.themissinglink.com.au/

Scores

CVSS v3 5.4
EPSS 0.0053
EPSS Percentile 41.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (6)
alfresco/community_share < 7.0
alfresco/share 7.0
alfresco/share 7.0.0.1
alfresco/share 7.0.0.2
alfresco/share 7.0.1
alfresco/share 5.0.0.0 - 5.2.7.11
Published Oct 21, 2021
Tracked Since Feb 18, 2026