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Critical severity9.8NVD Advisory· Published Jun 30, 2023· Updated Jun 17, 2026

CVE-2020-18432

CVE-2020-18432

Description

File Upload vulnerability in SEMCMS PHP 3.7 allows remote attackers to upload arbitrary files and gain escalated privileges.

Affected products

3

Sem CMS/Semcms2 versions
cpe:2.3:a:sem-cms:semcms:3.7:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:sem-cms:semcms:3.7:*:*:*:*:*:*:*
- (no CPE)range: <3.7
SEMCMS/SEMCMSdescription

Patches

Vulnerability mechanics

References

2

github.com/advisories/GHSA-hg72-f8x2-chjhnvdThird Party Advisory
vorders.me/2019/03/05/semcms-vulnerablity-before-php-v3-7/nvdBroken Link

News mentions

0

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