CVE-2024-37882

high

Description

Nextcloud Server is a self hosted personal cloud system. A recipient of a share with read&share permissions could reshare the item with more permissions. It is recommended that the Nextcloud Server is upgraded to 26.0.13 or 27.1.8 or 28.0.4 and that the Nextcloud Enterprise Server is upgraded to 26.0.13 or 27.1.8 or 28.0.4.

References

https://hackerone.com/reports/2289425

https://github.com/nextcloud/server/pull/44339

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-jjm3-j9xh-5xmq

Details

Source: Mitre, NVD

Published: 2024-06-14

Updated: 2024-07-19

Risk Information

CVSS v2

Base Score: 8.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:N

Severity: High

CVSS v3

Base Score: 8.1

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Severity: High