PT-2025-46677 · Rarlab · Winrar

Published 2025-11-12 · Updated 2025-12-31 · CVE-2025-52331

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions WinRAR version 7.11

Description A cross-site scripting (XSS) issue exists in the generate report functionality. This allows attackers to potentially disclose user information, including the computer username, generated report directory, and IP address. The issue occurs because the generate report command includes archived file names without validation in the HTML report, enabling the injection of potentially malicious HTML tags. User interaction is required, specifically using the "generate report" functionality and opening the report.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-52331

Affected Products

Winrar

References · 14

• https://osv.dev/vulnerability/BELL-CVE-2025-52331 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-52331 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-52331 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-52331 · Security Note
• https://ubuntu.com/security/CVE-2025-52331 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-52331 · Security Note
• https://gist.github.com/MarcinB44/2150484497c4b34aedf682c9091b14fa · Note
• https://rarlab.com/rarnew.htm · Note
• https://t.me/CVEtracker/37153 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1988705730799583344 · Twitter Post
• https://win-rar.com/whatsnew.html · Note
• https://docs.bell-sw.com/security/cves/CVE-2025-52331 · Note
• https://twitter.com/CVEnew/status/1988721788860149839 · Twitter Post
• https://t.me/cveNotify/147343 · Telegram Post