CVE-2026-11752
Armeria-xds: Arbitrary File Read via Unrestricted Filename Resolution
Description
A vulnerability has been identified in armeria-xds versions 1.38.0 through 1.39.0, where DataSourceStream in the xDS module can resolve control-plane-supplied filenames and environment variables without restriction, allowing a compromised or semi-trusted xDS control plane to read arbitrary local files and environment variables on the xDS client host.
INFO
Published Date :
June 19, 2026, 4:29 a.m.
Last Modified :
June 19, 2026, 5:48 a.m.
Remotely Exploit :
No
Source :
LY-Corporation
Affected Products
The following products are affected by CVE-2026-11752
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
Solution
- Update Armeria-xds to version 1.39.1 or later.
- Configure xDS control plane to not supply filenames.
- Verify secure handling of xDS configurations.
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CVE-2026-11752 vulnerability anywhere in the article.