PT-2020-10414 · Subrion · Subrion Cms

Published 2020-05-15 · Updated 2022-05-24 · CVE-2019-20389

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 Subrion CMS version 4.2.1

Description A remote attacker can inject arbitrary JavaScript code in the v[language switch] parameter within the "/panel/configuration/general" settings page, which is reflected back within a user's browser without proper output encoding. This allows for the execution of malicious scripts.

Recommendations For Subrion CMS version 4.2.1, consider disabling the v[language switch] parameter in the "/panel/configuration/general" settings page until a patch is available. Restrict access to this page to minimize the risk of exploitation. Avoid using the v[language switch] parameter in the affected page until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-20389

GHSA-XVGX-668J-F67P

Affected Products

Subrion Cms

References · 7

• 🔥 http://packetstormsecurity.com/files/157699/Subrion-CMS-4.2.1-Cross-Site-Scripting.html · Exploit
• https://osv.dev/vulnerability/CVE-2019-20389 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-20389 · Security Note
• https://osv.dev/vulnerability/GHSA-xvgx-668j-f67p · Vendor Advisory
• https://github.com/intelliants/subrion · Note
• https://t.me/cvenotify/3845 · Telegram Post
• https://t.me/cibsecurity/12116 · Telegram Post