Vulnerability in Linuxdeepin Dde-Control-Center
CVE-2026-35207
dde-control-center is the control panel of DDE, the Deepin Desktop Environment. plugin-deepinid is a plugin in dde-control-center, which provides the deepinid cloud service. Prior to 6.1.80, plugin-deepinid is configured to skip TLS certificate verification when fetching the user's avatar from openapi.deepin.com or other providers. An MITM attacker could intercept the traffic, replace the avatar with a malicious or misleading image, and potentially identify the user by the avatar. This vulnerability is fixed in dde-control-center 6.1.80 and 5.9.9.
Vulnerability class: Improper Certificate Validation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (8.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 8.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.002 · change: +0.000
Affected products
- Linuxdeepin Dde-Control-Center — versions >= 6.1.35, < 6.1.80, >= 5.5.3, < 5.9.9
- Linuxdeepin Deepin-Deepinid-Plugin — versions >= 2.0.1, <= 2.0.9
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-35207?
- CVE-2026-35207 is a medium-severity vulnerability in Linuxdeepin Dde-Control-Center, classified under Improper Certificate Validation. CVSS score: 5.4/10. Published 2026-04-09.
- How severe is CVE-2026-35207?
- Medium severity. CVSS v3 base score is 5.4 out of 10.