Vulnerability record · CVE-2017-9355 · published 7 June 2017

CVE-2017-9355: Subsonic server-side request forgery (ssrf) vulnerability

Subsonic · Subsonic

XML external entity (XXE) vulnerability in the import playlist feature in Subsonic 6.1.1 might allow remote attackers to conduct server-side request forgery (SSRF) attacks via a crafted XSPF playlist file.

7.4 CVSS 3.0 High EPSS 27% · top 2.0% CWE-918 · Server-side request forgery (SSRF)

7.4CVSS 3.0 base score, v2 4.3

27%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

6References, 4 tagged exploit

17 Jun 2026Last modified by NVD

Description

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Subsonic Subsonic

References

Link	Tags
http://hyp3rlinx.altervista.org/advisories/SUBSONIC-XML-EXTERNAL-ENITITY.txt	ExploitThird Party Advisory
http://packetstormsecurity.com/files/142795/Subsonic-6.1.1-XML-External-Entity-Attack.html	ExploitThird Party Advisory
https://www.exploit-db.com/exploits/42119/
http://hyp3rlinx.altervista.org/advisories/SUBSONIC-XML-EXTERNAL-ENITITY.txt	ExploitThird Party Advisory
http://packetstormsecurity.com/files/142795/Subsonic-6.1.1-XML-External-Entity-Attack.html	ExploitThird Party Advisory
https://www.exploit-db.com/exploits/42119/

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2017-9355), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.