Skip to content
Heist/ feed
High

FileRise: WebDAV authentication bypasses TOTP/MFA entirely

Type: advisorySource: Official CVE List1 source record

FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.16.0, when an administrator has enabled WebDAV, FileRise WebDAV Basic authentication validates only the account username and password through AuthModel::authenticate() and does not enforce the account's configured TOTP factor. An attacker who knows valid primary credentials for a TOTP-enabled account can authenticate to the enabled WebDAV service without supplying the second factor and exercise the account's WebDAV file permissions. The browser login path enforces TOTP, but the separate public/webdav.php authentication callback did not. This issue is fixed in version 3.16.0.

Announced Source revision 1
Original source ↗

CVE-2026-57490

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-57490

FileRise

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "vendor": "error311",
    "product": "FileRise",
    "versions": [
      {
        "status": "affected",
        "version": "< 3.16.0"
      }
    ]
  }
]
Related CVEs
CVE-2026-57490

Source reference: /cveMetadata/cveId

Publisher severity

high

Source reference: /containers/cna/metrics

Event
#29041 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement