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High severity8.0NVD Advisory· Published Sep 7, 2021· Updated Jun 17, 2026

CVE-2020-7877

CVE-2020-7877

Description

A buffer overflow issue was discovered in ZOOK solution(remote administration tool) through processing 'ConnectMe' command while parsing a crafted OUTERIP value because of missing boundary check. This vulnerability allows the attacker to execute remote arbitrary command.

Affected products

3
  • ZOOK/ZOOK solutionllm-create
  • mastersoft/ZOOKAgentSetup.exev5
    Range: 2.0.6.1
  • mastersoft/ZOOKViewer_Setup.exev5
    Range: 2.0.4.6

Patches

Vulnerability mechanics

References

1

News mentions

0

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