CVE-2024-37887
Nextcloud Server Calendar Recurrence Exception Information Disclosure
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.
INFO
Published Date :
June 14, 2024, 4:15 p.m.
Last Modified :
Nov. 21, 2024, 9:24 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
2.1
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-37887.
| URL | Resource |
|---|---|
| https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h4xv-cjpm-j595 | Vendor Advisory |
| https://github.com/nextcloud/server/pull/45309 | Patch |
| https://hackerone.com/reports/2479325 | Issue Tracking |
| https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h4xv-cjpm-j595 | Vendor Advisory |
| https://github.com/nextcloud/server/pull/45309 | Patch |
| https://hackerone.com/reports/2479325 | Issue Tracking |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-37887 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-37887 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h4xv-cjpm-j595 Added Reference https://github.com/nextcloud/server/pull/45309 Added Reference https://hackerone.com/reports/2479325 -
Initial Analysis by [email protected]
Aug. 08, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N Changed Reference Type https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h4xv-cjpm-j595 No Types Assigned https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h4xv-cjpm-j595 Vendor Advisory Changed Reference Type https://github.com/nextcloud/server/pull/45309 No Types Assigned https://github.com/nextcloud/server/pull/45309 Patch Changed Reference Type https://hackerone.com/reports/2479325 No Types Assigned https://hackerone.com/reports/2479325 Issue Tracking Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:-:*:*:* versions from (including) 27.0.0 up to (excluding) 27.1.10 *cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:enterprise:*:*:* versions from (including) 27.0.0 up to (excluding) 27.1.10 *cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:enterprise:*:*:* versions from (including) 28.0.0 up to (excluding) 28.0.6 *cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:-:*:*:* versions from (including) 28.0.0 up to (including) 28.0.6 *cpe:2.3:a:nextcloud:nextcloud_server:29.0.0:*:*:*:-:*:*:* *cpe:2.3:a:nextcloud:nextcloud_server:29.0.0:*:*:*:enterprise:*:*:* -
CVE Received by [email protected]
Jun. 14, 2024
Action Type Old Value New Value Added 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. Added Reference GitHub, Inc. https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h4xv-cjpm-j595 [No types assigned] Added Reference GitHub, Inc. https://github.com/nextcloud/server/pull/45309 [No types assigned] Added Reference GitHub, Inc. https://hackerone.com/reports/2479325 [No types assigned] Added CWE GitHub, Inc. CWE-284 Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-37887 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-37887
weaknesses.