CVE-2026-0558: PYSEC-2026-2198 - A vulnerability in parisneo/lollms, up to and including version 2.2.0, allows unauthenticated users…

CVE-2026-0558 · Severity: low · CVSS 3.1 · Published 2026-03-29

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.

Technologies: lollms (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2026-0558 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-0558 being exploited in the wild.
How severe is CVE-2026-0558?
Low severity, with a CVSS score of 3.1, published 29 March 2026.
Which products and versions are affected?
lollms (PyPI) ECOSYSTEM:introduced=0,fixed=2.1.1.
Is there a fix for CVE-2026-0558?
Yes. lollms (PyPI): upgrade to 2.1.1 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2026-0558?
Check whether you run lollms (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • lollms (PyPI): upgrade to 2.1.1 or later
    pip install "lollms>=2.1.1"

Affected products

  • lollms (PyPI) ECOSYSTEM:introduced=0,fixed=2.1.1

Identifiers

  • CVE-2026-0558
  • PYSEC-2026-2198

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