CVE-2023-49091: Jwttoken in Cosmos server never expires after password changed and logging out
8.8
CVSS
Description
Cosmos provides users the ability self-host a home server by acting as a secure gateway to your application, as well as a server manager. Cosmos-server is vulnerable due to to the authorization header used for user login remaining valid and not expiring after log out. This vulnerability allows an attacker to use the token to gain unauthorized access to the application/system even after the user has logged out. This issue has been patched in version 0.13.0.
Classification
CVE ID: CVE-2023-49091
CVSS Base Severity: HIGH
CVSS Base Score: 8.8
Affected Products
Vendor: azukaar
Product: Cosmos-Server
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.25% (probability of being exploited)
EPSS Percentile: 64.41% (scored less or equal to compared to others)
EPSS Date: 2025-02-03 (when was this score calculated)