CVE-2026-25710
Plasma Loginauth Helper Privilege Escalation Vulnerability
Description
The new upstream added a privileged D-Bus helper called plasmaloginauthhelper, which suffers from multiple issues, e.g.aA compromised plasmalogin service account can chown() arbitrary files in the system.
INFO
Published Date :
May 13, 2026, 8:44 a.m.
Last Modified :
May 13, 2026, 9:04 a.m.
Remotely Exploit :
No
Source :
suse
Affected Products
The following products are affected by CVE-2026-25710
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 | 404e59f5-483d-4b8a-8e7a-e67604dd8afb |
Solution
- Review and restrict D-Bus helper permissions.
- Limit 'chown()' calls to authorized operations.
- Remove unnecessary privileges from plasmalogin service.
- Update the plasmaloginauthhelper component.
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-2026-25710 vulnerability anywhere in the article.