PT-2026-30796 · Parisneo · Parisneo/Lollms

Published 2026-04-07 · Updated 2026-04-07 · CVE-2026-1114

Mitre

CVSS v3.1

9.8

Critical

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

In parisneo/lollms version 2.1.0, the application's session management is vulnerable to improper access control due to the use of a weak secret key for signing JSON Web Tokens (JWT). This vulnerability allows an attacker to perform an offline brute-force attack to recover the secret key. Once the secret key is obtained, the attacker can forge administrative tokens by modifying the JWT payload and resigning it with the cracked secret. This enables unauthorized users to escalate privileges, impersonate the administrator, and gain access to restricted endpoints. The issue is resolved in version 2.2.0.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2026-1114

Affected Products

Parisneo/Lollms

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-1114 · Security Note
• https://github.com/parisneo/lollms/commit/a3b2b82b84d537a9da63e63a370a6a8ad55fed34 · Note
• https://huntr.com/bounties/608b2a3b-2225-438e-9e61-ffbfdec2ed89 · Note