What is CVE-2018-8928?

CVE-2018-8928 is a medium-severity vulnerability in Synology Carddav Server, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2018-07-05.

How severe is CVE-2018-8928?

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

XSS in Synology Carddav Server

CVE-2018-8928

Cross-site scripting (XSS) vulnerability in Address Book Editor in Synology CardDAV Server before 6.0.8-0086 allows remote authenticated users to inject arbitrary web script or HTML via the (1) family_name, (2) given_name, or (3) additional_name parameter.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.008 (53.0th 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:R/S:C/C:L/I:L/A:L.

Affected products

Synology Carddav Server — versions unspecified
Synology Carddav_server

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@synology.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-8928?: CVE-2018-8928 is a medium-severity vulnerability in Synology Carddav Server, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2018-07-05.
How severe is CVE-2018-8928?: Medium severity. CVSS v3 base score is 6.5 out of 10.