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CVE-2024-7439

Vivotek CC8160 httpd read stack-based overflow

Published: Aug 3, 2024Updated: Aug 6, 2024 Sources: CVE List NVDCWE-121
NVD MITRE
8.8CVSSHIGH
EPSS Score
1.0%
Top 40.8%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in Vivotek CC8160 VVTK-0100d and classified as critical. Affected by this issue is the function read of the component httpd. The manipulation of the argument Content-Length leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-273524. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the affected release tree is end-of-life.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-121CWE-119

Affected Products

CC8160VivotekICS / OT / IoT
cc8160 firmwarevivotekICS / OT / IoT
vivotekcommercialTWICS / OT / IoTaka vivotek

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://vuldb.com/?id.273524
vuldb.com
https://vuldb.com/?ctiid.273524
vuldb.com
https://vuldb.com/?submit.383830
vuldb.com
and 1 more references View all →

Timeline

Published
Aug 3, 2024
Last Updated
Aug 6, 2024

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