XSS in Vonage Vdv-23

CVE-2017-16843

Vonage VDV-23 115 3.2.11-0.9.40 devices have stored XSS via the NewKeyword or NewDomain field to /goform/RgParentalBasic.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.015 (71.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Vonage Vdv-23
Vonage Vdv-23_firmware — versions 3.2.11-0.9.40
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
cve@mitre.org (x_refsource_MISC, Broken Link)

Frequently asked questions

What is CVE-2017-16843?: CVE-2017-16843 is a medium-severity vulnerability in Vonage Vdv-23, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2017-11-16.
How severe is CVE-2017-16843?: Medium severity. CVSS v3 base score is 5.4 out of 10.