Vulnerability Monitor

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CVE-2022-24889

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. Prior to versions 21.0.8, 22.2.4, and 23.0.1, it is possible to trick administrators into enabling "recommended" apps for the Nextcloud server that they do not need, thus expanding their attack surface unnecessarily. This issue is fixed in versions 21.0.8 , 22.2.4, and 23.0.1.

Published

2022-04-27T15:15:09.127

Last Modified

2024-11-21T06:51:19.833

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 2.4 (LOW)

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: Secondary
CWE-345
Type: Primary
CWE-345

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	nextcloud	nextcloud_server	< 21.0.8	Yes
Application	nextcloud	nextcloud_server	< 22.2.4	Yes
Application	nextcloud	nextcloud_server	< 23.0.1	Yes

References

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5vw6-6prg-gvw6 Third Party Advisory ([email protected])
https://github.com/nextcloud/server/pull/30615 Third Party Advisory ([email protected])
https://hackerone.com/reports/1403614 Exploit, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/202208-17 Third Party Advisory ([email protected])
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5vw6-6prg-gvw6 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/nextcloud/server/pull/30615 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://hackerone.com/reports/1403614 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202208-17 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)