GitHub Advisoryadvisory · PyPI

GHSA-9296-v3fr-j92j LoLLMs is vulnerable to Improper Access Control through weak secret key

CRITICAL Published 2026-04-07 Modified 2026-07-07 Official page ↗
Aliases
CVE-2026-1114
Ecosystem
PyPI
Packages
lollms
Severity
Critical
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-284
Reviewed
2026-07-07

Affected packages

• PyPI lollms: < 2.2.0 → fixed in 2.2.0

Description

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.

Related

Alias · CVE (1)

  • CVE-2026-1114 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… vulnerability

Weakness · CWE (1)

  • CWE-284 Improper Access Control weakness

References