Category Archives: Advisories

ZDI-22-1474: (0Day) Corel CorelDRAW Graphics Suite EMF File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Corel CorelDRAW Graphics Suite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

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[RT-SA-2021-003] Missing Authentication in ZKTeco ZEM/ZMM Web Interface

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Posted by RedTeam Pentesting GmbH on Oct 24

Advisory: Missing Authentication in ZKTeco ZEM/ZMM Web Interface

The ZKTeco time attendance device does not require authentication to use the
web interface, exposing the database of employees and their credentials.

Details
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Product: ZKTeco ZEM500-510-560-760, ZEM600-800, ZEM720, ZMM
Affected Versions: potentially versions below 8.88 (ZEM500-510-560-760, ZEM600-800, ZEM720) and 15.00 (ZMM200-220-210)
Fixed Versions: firmware version 8.88…

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CVE-2021-44467 (iac-ast2500a_firmware)

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A broken access control vulnerability in the KillDupUsr_func function of spx_restservice allows an attacker to arbitrarily terminate active sessions of other users, causing a Denial-of-Service (DoS) condition. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.

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