CVE-2021-27232
HIGHPelco Digital Sentry Server 7.18.72.11464 - Buffer Overflow
Title source: llmDescription
The RTSPLive555.dll ActiveX control in Pelco Digital Sentry Server 7.18.72.11464 has a SetCameraConnectionParameter stack-based buffer overflow. This can be exploited by a remote attacker to potentially execute arbitrary attacker-supplied code. The victim would have to visit a malicious webpage using Internet Explorer where the exploit could be triggered.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://support.pelco.com/s/article/What-is-the-Digital-Sentry-software-release-revision-history
Exploit, Third Party Advisory x_refsource_misc
https://github.com/vitorespf/Advisories/blob/master/Pelco_Digital_Sentry_Server-RSTPLive555%20Activex%20Buffer%20overflow.txt
Scores
CVSS v3
8.8
EPSS
0.0174
EPSS Percentile
75.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (1)
pelco/digital_sentry_server
7.18.72.11464
Published
Feb 16, 2021
Tracked Since
Feb 18, 2026