HIGH
CVE-2020-24056
CWE-798Published: August 21, 2020· Updated: Jun 17, 2026
7.5
CVSS v3.1
Official Description
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.
Technical Analysis
CVE-2020-24056 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 7.5.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Vendors & Products
verint6 product(s)
5620ptz firmware5620ptz4320 firmware4320s5120fd firmwares5120fd
Source: NVD CPE · 7 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (4)
→
https://ioac.tv/2Nbc40hExploit · Third Party Advisory
→
https://ioactive.com/verint-ptz-cameras-multiple-vulnerabilities/Third Party Advisory
→
https://ioac.tv/2Nbc40hExploit · Third Party Advisory
→
https://ioactive.com/verint-ptz-cameras-multiple-vulnerabilities/Third Party Advisory
Quick Facts
CVE IDCVE-2020-24056
CVSS Score7.5 / 10
SeverityHIGH
WeaknessCWE-798
CISA KEVNo
Affected1 vendor(s)
PublishedAug 21, 2020
Related CVEs (CWE-798)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2020-24056 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.