CVE-2020-21452

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CVSS 3.1

9.8 critical

EPSS

1%p63

Published

Apr 29, 2021 (Apr 29, 2021)

Modified

Jun 17, 2026

Description

An issue was discovered in uniview ISC2500-S. This is an upload vulnerability where an attacker can upload malicious code via /Interface/DevManage/EC.php?cmd=upload

Vendors: uniview
Products: isc2500-s firmware
Weakness: CWE-434
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.1%)

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