What is CVE-2020-24056?

CVE-2020-24056 is a high-severity vulnerability in Verint 4320, classified under Use of Hard-coded Credentials. CVSS score: 7.5/10. Published 2020-08-21.

How severe is CVE-2020-24056?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Verint 4320

CVE-2020-24056

A hardcoded credentials vulnerability exists in Verint 5620PTZ Verint_FW_0_42, Verint 4320 V4320_FW_0_23, V4320_FW_0_31, and Verint S5120FD Verint_FW_0_42units. This could cause a confidentiality issue when using the FTP, Telnet, or SSH protocols.

Published 2020-08-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.012 (68.1th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Verint 4320
Verint 4320 Firmware — versions v4320_fw_0_23, v4320_fw_0_31
Verint 5620ptz
Verint 5620ptz Firmware — versions verint_fw_0_42
Verint S5120fd
Verint S5120fd Firmware — versions verint_fw_0_42units

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

ioactive.com/verint-ptz-cameras-multiple-vulnerabilities/ (Third Party Advisory)
ioac.tv/2Nbc40h (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2020-24056?: CVE-2020-24056 is a high-severity vulnerability in Verint 4320, classified under Use of Hard-coded Credentials. CVSS score: 7.5/10. Published 2020-08-21.
How severe is CVE-2020-24056?: High severity. CVSS v3 base score is 7.5 out of 10.