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Security Alerts

CVE-2026-1114: Access control bypass in Parisneo lollms

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 vulnerabilit...

Summary

ParameterValue
CVE IDCVE-2026-1114
Alert SourceGitHub Advisory - Critical Vulnerability
CVE Publication Year2026
Date Published2026-04-07
VendorParisneo
Productlollms
CVSS Score9.8 (critical)
EPSS ScoreNo data
CISA KEVNo
RansomwareNot confirmed

Vulnerability 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, impers…

Required Actions

Apply vendor patches or mitigations as soon as available.

Who Is Affected?

This vulnerability affects lollms by Parisneo. Check if your organization uses this software and requires updates.

Sources


Need help securing your systems? nFlo team offers vulnerability management and 24/7 SOC services. Contact us.

How can nFlo help?

If your organization uses products affected by this vulnerability, contact us. We can help with:

  • Verifying whether your systems are at risk
  • Implementing patches and risk mitigation
  • Monitoring for exploitation attempts in your environment

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