What’s Vulnerable › Vulnerabilities

CVE-2023-27178

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-04-10 · updated 2026-06-17
• Weakness: CWE-434

Description

An arbitrary file upload vulnerability in the upload function of GDidees CMS 3.9.1 allows attackers to execute arbitrary code via a crafted file.

Affected products

• Gdidees Cms: 3.9.1

References

• https://gist.github.com/Hadi999/4bc173bfb802c229b9bb397fa906847b
• https://nvd.nist.gov/vuln/detail/CVE-2022-40797
• https://salsa.debian.org/php-team/php/-/blob/dc253886b5b2e9bc8d9e36db787abb083a667fd8/debian/php-cgi.conf#L5-6
• https://www.gdidees.eu/cms-1-0.html
• https://gist.github.com/Hadi999/4bc173bfb802c229b9bb397fa906847b
• https://nvd.nist.gov/vuln/detail/CVE-2022-40797
• https://salsa.debian.org/php-team/php/-/blob/dc253886b5b2e9bc8d9e36db787abb083a667fd8/debian/php-cgi.conf#L5-6
• https://www.gdidees.eu/cms-1-0.html

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