CVE-2026-57500
Published:November 11, 2026
Updated:November 13, 2026
REVA is an interoperability platform. Prior to versions 2.40.5 and 2.46.4, Reva exposes internal metadata folders in the spaces of an authenticated user. This can lead to unwanted ways of interaction with the data. This issue has been patched in versions 2.40.5 and 2.46.4.
Affected Packages
https://github.com/opencloud-eu/reva.git (GITHUB):
Affected version(s) >=v2.41.0 <v2.46.4Fix Suggestion:
Update to version v2.46.4https://github.com/opencloud-eu/reva.git (GITHUB):
Affected version(s) >=v2.28.0 <v2.40.5Fix Suggestion:
Update to version v2.40.5github.com/opencloud-eu/reva/v2 (GO):
Affected version(s) >=v2.41.0 <v2.46.4Fix Suggestion:
Update to version v2.46.4github.com/opencloud-eu/reva/v2 (GO):
Affected version(s) >=v2.28.0 <v2.40.5Fix Suggestion:
Update to version v2.40.5Related Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW
Weakness Type (CWE)
Exposure of Sensitive Information to an Unauthorized Actor
EPSS
Base Score:
0.22