CVE-2021-43430

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

An Access Control vulnerability exists in BigAntSoft BigAnt office messenger 5.6 via im_webserver, which could let a malicious user upload PHP Trojan files.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-434

Affected software

No affected versions have been published.

Timeline

Published: Apr 7, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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