Vulnerability · Published Oct 14, 2026 · Assigned by GitHub_M

CVE-2026-69191FileRise: Login Method Restriction Bypass via Direct API Access

Medium 5.4

In plain English

A medium-severity improper authentication in FileRise from error311. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).

Severity (CVSS 3.1)5.4Medium

Exploit odds (30 days)0.2%top 87.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.21.0, FileRise enforces disableFormLogin, disableBasicAuth, and disableOIDCLogin in the client interface but not consistently in the corresponding server-side authentication flows. A user with otherwise valid credentials for a disabled method can call its backend endpoint directly and authenticate despite the administrator's login-method policy. The flaw does not permit credential-free authentication. This issue is fixed in version 3.21.0.

Affected products (as reported)

Vendor	Product	Versions
error311	FileRise	< 3.21.0

Weakness: CWE-287 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

References

https://github.com/error311/FileRise/security/advisories/GHSA-p9qc-2r93-jccq x_refsource_CONFIRM
https://github.com/error311/FileRise/commit/613fdb28ca25e6dcc9bdfa590757b53935fad8da x_refsource_MISC
https://github.com/error311/FileRise/releases/tag/v3.21.0 x_refsource_MISC