CVE-2023-25817

Delete permissions are not saved when creating public share in Nextcloud server

Description

Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the Nextcloud Server is upgraded to 24.0.9. There are no known workarounds for this vulnerability.

Categories

3.5
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.10%
Vendor Advisory github.com
Affected: nextcloud security-advisories
Published at:
Updated at:

References

Link Tags
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8v5c-f752-fgpv patch vendor advisory
https://github.com/nextcloud/server/pull/33941 patch

Frequently Asked Questions

What is the severity of CVE-2023-25817?
CVE-2023-25817 has been scored as a low severity vulnerability.
How to fix CVE-2023-25817?
To fix CVE-2023-25817, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-25817 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-25817 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-25817?
CVE-2023-25817 affects nextcloud security-advisories.
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