CVE-2023-21416
moderate-risk
Published 2023-11-21
Sandro Poppi, member of the AXIS OS Bug Bounty Program, has found that the VAPIX API dynamicoverlay.cgi was vulnerable to a Denial-of-Service attack allowing for an attacker to block access to the overlay configuration page in the web interface of the Axis device. This flaw can only be exploited after authenticating with an operator- or administrator-privileged service account however the impact is equal. Axis has released patched AXIS OS versions for the highlighted flaw. Please refer to the Axis security advisory for more information and solution.
Do I need to act?
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0.11% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.1/10
High
NETWORK
/ LOW complexity
Affected Products (2)
Axis Os 2022
Affected Vendors
References (2)
32
/ 100
moderate-risk
Severity
25/34 · High
Exploitability
0/34 · Minimal
Exposure
7/34 · Low