CVE-2026-8797
Description
An access control deficiency vulnerability exists in ExpressUpdate Agent for Windows. If a malicious user gains access to the product, arbitrary code could be executed with SYSTEM privileges.
INFO
Published Date :
June 26, 2026, 4:14 a.m.
Last Modified :
June 26, 2026, 4:19 a.m.
Remotely Exploit :
No
Source :
NEC
Affected Products
The following products are affected by CVE-2026-8797
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.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | HIGH | f2760a35-e0d8-4637-ac4c-cc1a2de3e282 |
Solution
- Update ExpressUpdate Agent to the latest version.
- Apply vendor patches for access control vulnerabilities.
- Review and restrict agent access controls.
- Monitor for unauthorized access attempts.
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-2026-8797 vulnerability anywhere in the article.