CVE-2024-37887 — Improper Access Control in Server

CWE-284 — Improper Access Control2 documents2 sources
Severity
3.5LOWNVD
EPSS
0.5%
top 32.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Nextcloud ServerNextcloud Security-advisories
Timeline
PublishedJun 14

Description

Nextcloud Server is a self hosted personal cloud system. Private shared calendar events' recurrence exceptions can be read by sharees. It is recommended that the Nextcloud Server is upgraded to 27.1.10 or 28.0.6 or 29.0.1 and that the Nextcloud Enterprise Server is upgraded to 27.1.10 or 28.0.6 or 29.0.1.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:NExploitability: 2.1 | Impact: 1.4

Affected Packages2 packages

▶NVDnextcloud/nextcloud_server27.0.0 — 27.1.10+3
▶CVEListV5nextcloud/security-advisories>= 27.0.0, < 27.1.10, >= 27.0.0, < 28.0.6, >= 27.0.0, < 29.0.1+2

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

1
CVEList
Nextcloud Server's events information leaked with shared calendars on recurrence exceptions↗2024-06-14
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CVE-2024-37887 — Improper Access Control in Server | cvebase