CVE-2020-25697
High
Description
A privilege escalation flaw was found in the Xorg-x11-server due to a lack of authentication for X11 clients. This flaw allows an attacker to take control of an X application by impersonating the server it is expecting to connect to.
SeverityHigh
CVSS7.0
Exploit probability—
ProductX.org X Server
PublishedMay 26, 2021
First seenMay 26, 2021
Weakness typeCWE-306Missing authentication for critical function
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| x.org x_server | No range specified | — |
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