High severity · published Apr 26, 2024
CVE-2023-6095
Remote Code Execution without authentication using memory overflow
8.9
CVSS
0.7%
EPSS
No
On KEV
Description
Vladimir Kononovich, a Security Researcher has found a flaw that allows for a remote code execution on the DVR. An attacker could inject malicious HTTP headers into request packets to execute arbitrary code. The manufacturer has released patch firmware for the flaw, please refer to the manufacturer's report for details and workarounds.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HR
HRX-1620 · Hanwha Vision Co., Ltd.
3.05.62 and prior versions · source: vendor
AN
Ane-l6012r · Hanwhavision
All versions, or not specified · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-6095
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-6095
www.hanwhavision.com
https://www.hanwhavision.com/wp-content/uploads/2024/04/NVR-DVR-Vulnerability-Report-CVE-2023-6095-6096.pdf
More from HRX-1620
7.4
CVE-2023-6096
using a inappropriate encryption logic