CVE-2026-0558 Details.
LolLMS <= 2.2.0 - Unauthenticated File Upload
Atlas does not check this one. Needs requests that change data.
To test for this one, the check would have to send requests that could change data on the site. Atlas only ever reads public pages, so it does not run this check.
About CVE-2026-0558. What It Means.
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. The endpoint lacks the Depends(get_current_active_user) dependency used by other file-related APIs.
Affected Product. What Is Hit.
- Vendor
- parisneo
- Product
- Parisneo LolLMS
FAQ
Common Questions.
LolLMS <= 2.2.0 - Unauthenticated File Upload. 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. The endpoint lacks the Depends(get_current_active_user) dependency used by other file-related APIs.
No. To test for this one, the check would have to send requests that could change data on the site. Atlas only ever reads public pages, so it does not run this check. The facts about CVE-2026-0558 are on this page, and you can request a demo to see how Brandefense watches your whole external attack surface.
CVE-2026-0558 is not on the CISA Known Exploited Vulnerabilities list at the time of writing, but it is still worth fixing.
Update Parisneo LolLMS to the latest version from the vendor, or follow the vendor's advice to switch off the affected feature. Vendor links are listed on this page when they are known.
This page lists the public facts about CVE-2026-0558. Atlas does not run a check for it, so nothing here says whether a particular site is affected.