Vulnerability Monitor

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CVE-2022-41970

Nextcloud Server is an open source personal cloud server. Prior to versions 24.0.7 and 25.0.1, disabled download shares still allow download through preview images. Images could be downloaded and previews of documents (first page) can be downloaded without being watermarked. Versions 24.0.7 and 25.0.1 contain a fix for this issue. No known workarounds are available.

Published

2022-12-01T21:15:19.743

Last Modified

2024-11-21T07:24:10.867

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 2.6 (LOW)

Weaknesses

Type: Secondary
CWE-284
CWE-863
Type: Primary
CWE-863

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	nextcloud	nextcloud_server	< 24.0.7	Yes
Application	nextcloud	nextcloud_server	< 24.0.7	Yes
Application	nextcloud	nextcloud_server	25.0.0	Yes
Application	nextcloud	nextcloud_server	25.0.0	Yes

References

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-9mh6-cph8-772c Third Party Advisory ([email protected])
https://github.com/nextcloud/server/pull/34788 Patch, Third Party Advisory ([email protected])
https://hackerone.com/reports/1745766 Permissions Required, Third Party Advisory ([email protected])
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-9mh6-cph8-772c Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/nextcloud/server/pull/34788 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://hackerone.com/reports/1745766 Permissions Required, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)