PT-2020-16794 · Citadel · Citadel Webcit

Published 2020-10-28 · Updated 2020-11-04 · CVE-2020-27741

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 Citadel WebCit versions prior to 926

Description Multiple cross-site scripting (XSS) vulnerabilities allow remote attackers to inject arbitrary web script or HTML via multiple pages and parameters. This issue was reported to the vendor in a publicly archived thread titled "Multiple Security Vulnerabilities in WebCit 926".

Recommendations For versions prior to 926, update to a version that fixes these vulnerabilities. As a temporary workaround, consider restricting access to multiple pages and parameters that are vulnerable to XSS attacks until a patch is available.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-27741

Affected Products

Citadel Webcit

References · 8

• 🔥 http://uncensored.citadel.org/readfwd?go=Citadel%20Security?start_reading_at=4592834 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-27741 · Security Note
• https://citadel.org · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-27741 · Security Note
• https://ubuntu.com/security/CVE-2020-27741 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-27741 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-27741 · Vendor Advisory
• https://t.me/cvenotify/5107 · Telegram Post