What is CVE-2017-11148?

CVE-2017-11148 is a medium-severity vulnerability in Synology Chat, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.5/10. Published 2017-08-11.

How severe is CVE-2017-11148?

Medium severity. CVSS v3 base score is 6.5 out of 10.

SSRF in Synology Chat

CVE-2017-11148

Server-side request forgery (SSRF) vulnerability in link preview in Synology Chat before 1.1.0-0806 allows remote authenticated users to access intranet resources via unspecified vectors.

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.014 (70.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Synology Chat
Synology Chat — versions before 1.1.0-0806

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

security@synology.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
security@synology.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2017-11148?: CVE-2017-11148 is a medium-severity vulnerability in Synology Chat, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.5/10. Published 2017-08-11.
How severe is CVE-2017-11148?: Medium severity. CVSS v3 base score is 6.5 out of 10.