CVE-2026-58417
REST API exposes organization membership of private organizations to public
Description
REST API exposes organization membership of private organizations to public
INFO
Published Date :
Aug. 13, 2026, 5:17 p.m.
Last Modified :
Aug. 26, 2026, 4:53 p.m.
Remotely Exploit :
Yes !
Source :
88ee5874-cf24-4952-aea0-31affedb7ff2
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | HIGH | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Implement proper access controls.
- Validate user authorization for all data requests.
- Review and enforce privacy settings.
- Audit access logs regularly.
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-2026-58417.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-58417 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-2026-58417
weaknesses.
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-2026-58417 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-58417 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.
-
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 14, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Added Reference https://github.com/go-gitea/gitea/security/advisories/GHSA-jr5x-6h83-wrxf Added SSVC {'id': 'CVE-2026-58417', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'yes'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-08-14T17:34:35.167486Z'} -
New CVE Received by 88ee5874-cf24-4952-aea0-31affedb7ff2
Aug. 13, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Gitea', 'product': 'Gitea Open Source Git Server', 'versions': [{'status': 'affected', 'version': '0', 'versionType': 'semver', 'lessThanOrEqual': '1.26.4'}], 'defaultStatus': 'unaffected'}] Added Description REST API exposes organization membership of private organizations to public Added CWE CWE-284 Added Reference https://blog.gitea.com/gitea-1.27.0-is-released/ Added Reference https://github.com/go-gitea/gitea/releases/tag/v1.27.0 Added Reference https://github.com/go-gitea/gitea/security/advisories/GHSA-jr5x-6h83-wrxf