CVE-2026-10521
Authenticated unintended access to critical program parameters
Description
An high privileged remote attacker can access a hidden configuration method, that should not be accessible by any user, to modify critical program parameters. This can result in a total loss of confidentiality, integrity and availability.
INFO
Published Date :
June 23, 2026, 7:34 a.m.
Last Modified :
June 23, 2026, 7:34 a.m.
Remotely Exploit :
Yes !
Source :
CERTVDE
Affected Products
The following products are affected by CVE-2026-10521
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 270ccfa6-a436-4e77-922e-914ec3a9685c | ||||
| CVSS 4.0 | HIGH | 270ccfa6-a436-4e77-922e-914ec3a9685c |
Solution
- Ensure only authorized users can access hidden methods.
- Remove or disable inaccessible configuration methods.
- Implement proper access controls.
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-2026-10521 vulnerability anywhere in the article.