Medium severity · published Oct 27, 2022
CVE-2022-39329
Profile of disabled user stays accessible
5.3
CVSS
0.8%
EPSS
No
On KEV
Description
Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. Nextcloud Server and Nextcloud Enterprise Server prior to versions 23.0.9 and 24.0.5 are vulnerable to exposure of information that cannot be controlled by administrators without direct database access. Versions 23.0.9 and 24.0.5 contains patches for this issue. No known workarounds are available.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 57% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SE
security-advisories · nextcloud
< 23.0.9; >= 24.0.0, < 24.0.5 · source: vendor
NE
Nextcloud Enterprise Server · Nextcloud
before 23.0.9; 24.0.0 before 24.0.5 · source: NVD
NS
Nextcloud Server · Nextcloud
before 23.0.9; 24.0.0 before 24.0.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-39329
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-39329
Third Party Advisory
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8f3p-rcm5-mrg3
Patch
https://github.com/nextcloud/server/pull/33643
Permissions Required
https://hackerone.com/reports/1675014
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