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CVE-2026-33330

FileRise ONLYOFFICE integration allows read-only users to overwrite files via forged save callback PUBLISHED

Description (CNA)

FileRise is a self-hosted web file manager / WebDAV server. Prior to version 3.10.0, a broken access control issue in FileRise's ONLYOFFICE integration allows an authenticated user with read-only access to obtain a signed save callbackUrl for a file and then directly forge the ONLYOFFICE save callback to overwrite that file with attacker-controlled content. This issue has been patched in version 3.10.0.

Affected (CNA)

Vendor / productVersions
error311 / FileRiseaffected < 3.10.0

CWE

CWE-863

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.