CVE-2023-30090

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-05-05 · updated 2026-06-17
Weakness: CWE-434

Description

Semcms Shop v4.2 was discovered to contain an arbitrary file uplaod vulnerability via the component SEMCMS_Upfile.php. This vulnerability allows attackers to execute arbitrary code via uploading a crafted PHP file.

Affected products

SEMCMS: 4.2

References

https://github.com/xlccccc/vuln/tree/master/Semcms
https://github.com/xlccccc/vuln/tree/master/Semcms

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