CVE-2026-40920
Apache Ranger: Privilege Escalation via URL Parameter
Description
Privilege Escalation via URL Parameter is reported in Apache Ranger versions <= 2.8.0. Users are recommended to upgrade to version 2.9.0, which fixes this issue.
INFO
Published Date :
Aug. 10, 2026, 11:17 a.m.
Last Modified :
Aug. 10, 2026, 11:17 a.m.
Remotely Exploit :
No
Source :
[email protected]
Solution
- Upgrade Apache Ranger to version 2.9.0 or later.
- Apply vendor-supplied patches when available.
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-2026-40920.
| URL | Resource |
|---|---|
| https://lists.apache.org/thread/zh92fob9gqp196rvz3x9t0d2fnq9g27d | |
| http://www.openwall.com/lists/oss-security/2026/08/09/4 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-40920 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-2026-40920
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-2026-40920 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-40920 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.
-
New CVE Received by [email protected]
Aug. 10, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Apache Software Foundation', 'product': 'Apache Ranger', 'versions': [{'status': 'affected', 'version': '0', 'versionType': 'semver', 'lessThanOrEqual': '2.8.0'}], 'defaultStatus': 'unaffected'}] Added Description Privilege Escalation via URL Parameter is reported in Apache Ranger versions <= 2.8.0. Users are recommended to upgrade to version 2.9.0, which fixes this issue. Added CWE CWE-287 Added CWE CWE-20 Added CWE CWE-269 Added Reference https://lists.apache.org/thread/zh92fob9gqp196rvz3x9t0d2fnq9g27d -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Aug. 10, 2026
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2026/08/09/4