CVE-2021-27232: pelco digital sentry server

csirt@kutim:~/threat-intel/cve/CVE-2021-27232

CVSS 8.8 · High EPSS 1,7%

Kerentanan Out-of-bounds Write pada pelco digital sentry server. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD: 16 Februari 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-787: Out-of-bounds Write
EPSS (30 hari): 1,7% peluang dieksploitasi; lebih tinggi dari 77,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
pelco	digital sentry server	Versi 7.18.72.11464

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://support.pelco.com/s/article/What-is-the-Digital-Sentry-software-release-revision-history advisory vendor
https://github.com/vitorespf/Advisories/blob/master/Pelco_Digital_Sentry_Server-RSTPLive555%20Activex%20Buffer... exploit · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.