PT-2025-52354 · Xstream · Stream
CVSS v4.0
8.7
High
| Vector | AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:L/SI:L/SA:N |
Name of the Vulnerable Software and Affected Versions
Streama versions 1.10.0 through 1.10.5
Streama versions prior to commit b7c8767
Description
Streama is affected by path traversal and server-side request forgery (SSRF) issues in its subtitle download functionality. An authenticated attacker can write arbitrary files to the server filesystem by exploiting insufficient validation of user-controlled parameters used to fetch remote content and construct file paths. Specifically, crafting a subtitle download URL with a path traversal sequence in the file name allows an attacker to write files to arbitrary locations, potentially leading to remote code execution.
Recommendations
Update Streama to a version after commit b7c8767.
For Streama versions 1.10.0 through 1.10.5, ensure proper validation of user-controlled parameters used in the subtitle download functionality.
Exploit
Fix
RCE
SSRF
Path traversal
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Related Identifiers
Affected Products
Stream