PT-2026-33546 · Unknown · Securedrop Client
CVE-2026-35465
·
Published
2026-04-18
·
Updated
2026-04-19
CVSS v3.1
7.5
High
| Vector | AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
SecureDrop Client versions prior to 0.17.5
Description
Improper filename validation during gzip archive extraction allows a compromised SecureDrop Server to achieve code execution on the Client virtual machine (sd-app). This occurs because the system permits absolute paths, enabling the overwriting of critical files such as the SQLite database.
Recommendations
Update to version 0.17.5.
Exploit
Fix
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Related Identifiers
Affected Products
Securedrop Client