CVE-2020-27739

CRITICAL

Citadel WebCit <= 926 - Unauthenticated Session Hijacking via Weak Session Management

Title source: llm
STIX 2.1

Description

A Weak Session Management vulnerability in Citadel WebCit through 926 allows unauthenticated remote attackers to hijack recently logged-in users' sessions. NOTE: this was reported to the vendor in a publicly archived "Multiple Security Vulnerabilities in WebCit 926" thread.

References (2)

Core 2
Core References
Vendor Advisory x_refsource_misc
https://www.citadel.org/

Scores

CVSS v3 9.8
EPSS 0.0181
EPSS Percentile 75.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-613
Status published
Products (1)
citadel/webcit < 926
Published Oct 28, 2020
Tracked Since Feb 18, 2026