PT-2018-8507 · Subsonic · Subsonic

Hyp3Rlinx + 1 · Published 2018-02-05 · Updated 2018-02-23 · CVE-2017-9414

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Subsonic version 6.1.1

Description A cross-site request forgery (CSRF) issue exists in the Subscribe to Podcast feature, allowing remote attackers to hijack the authentication of victims for requests that conduct cross-site scripting (XSS) attacks or possibly have other impact via the name parameter to playerSettings.view.

Recommendations For Subsonic version 6.1.1, as a temporary workaround, consider disabling the Subscribe to Podcast feature until a patch is available. Restrict access to the playerSettings.view endpoint to minimize the risk of exploitation. Avoid using the name parameter in the affected endpoint until the issue is resolved.

Exploit

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2017-9414

Affected Products

Subsonic

References · 5

• 🔥 http://packetstormsecurity.com/files/142796/Subsonic-6.1.1-Persistent-XSS.html · Exploit
• 🔥 https://exploit-db.com/exploits/42120 · Exploit
• 🔥 http://hyp3rlinx.altervista.org/advisories/SUBSONIC-CSRF-PERSISTENT-XSS.txt · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-9414 · Security Note
• https://osv.dev/vulnerability/CVE-2017-9414 · Vendor Advisory