Vulnerability Monitor

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CVE-2022-31024

richdocuments is the repository for NextCloud Collabra, the app for Nextcloud Office collaboration. Prior to versions 6.0.0, 5.0.4, and 4.2.6, a user could be tricked into working against a remote Office by sending them a federated share. richdocuments versions 6.0.0, 5.0.4 and 4.2.6 contain a fix for this issue. There are currently no known workarounds available.

Published

2022-06-02T19:15:09.117

Last Modified

2024-11-21T07:03:44.153

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-284
CWE-346

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	nextcloud	richdocuments	< 4.2.6	Yes
Application	nextcloud	richdocuments	< 5.0.4	Yes
Application	nextcloud	richdocuments	6.0.0	Yes

References

https://github.com/nextcloud/richdocuments/pull/2161 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-94hr-7g4v-f53r Issue Tracking, Third Party Advisory ([email protected])
https://hackerone.com/reports/1210424 Permissions Required ([email protected])
https://github.com/nextcloud/richdocuments/pull/2161 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-94hr-7g4v-f53r Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://hackerone.com/reports/1210424 Permissions Required (af854a3a-2127-422b-91ae-364da2661108)