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Critical severity9.8NVD Advisory· Published Apr 13, 2022· Updated Jun 17, 2026

CVE-2021-43741

CVE-2021-43741

Description

CMSimple 5.4 is vulnerable to Directory Traversal. The vulnerability exists when a user changes the file name to malicious file on config.php leading to remote code execution.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Cmsimple/Cmsimple3 versions
    cpe:2.3:a:cmsimple:cmsimple:5.4:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:cmsimple:cmsimple:5.4:*:*:*:*:*:*:*
    • (no CPE)
    • (no CPE)range: =5.4

Patches

Vulnerability mechanics

References

1

News mentions

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