PT-2019-15858 · Alfresco · Alfresco Enterprise

Vipinxsec · Published 2019-12-02 · Updated 2024-03-05 · CVE-2019-19496

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Alfresco Enterprise versions prior to 5.2.5

Description The issue allows for stored XSS via an uploaded HTML document. This means an attacker can upload a malicious HTML file to the system, which can then execute scripts on the user's browser, potentially leading to unauthorized actions or data theft.

Recommendations For versions prior to 5.2.5, update to version 5.2.5 or later to resolve the issue. As a temporary workaround, consider restricting the upload of HTML documents to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-19496

Affected Products

Alfresco Enterprise

References · 5

• 🔥 https://vipinxsec.blogspot.com/2019/11/alfresco-stored-xss-vulnerability-blind.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-19496 · Security Note
• https://osv.dev/vulnerability/CVE-2019-19496 · Vendor Advisory
• https://github.com/vipinxsec/Alfresco_XSS/blob/master/README.md · Note
• https://twitter.com/Esparta6108713/status/1765011462035243045 · Twitter Post