CVE-2026-0558CWE-287

Unauthenticated File Upload in parisneo/lollms

High · published March 29, 2026

CVSS v3.0
7.5
EPSS
2%
Percentile
81.1
In the wild
Unconfirmed
What it is

A vulnerability in parisneo/lollms, up to and including version 2.2.0, allows unauthenticated users to upload and process files through the `/api/files/extract-text` endpoint. This endpoint does not enforce authentication, unlike other file-related endpoints, and lacks the `Depends(get_current_active_user)` dependency. This issue can lead to denial of service (DoS) through resource exhaustion, information disclosure, and violation of the application's documented security policies.

The record
Technical detail
CVSS v3.0
7.5 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.02047 · 81.1th percentile
Weakness
CWE-287 · Improper Authentication
Published
2026-03-29T17:53Z
EPSS history
Timeline
  • 29 MAR 17:53Z
    Unauthenticated File Upload in parisneo/lollms
    cvelistv5