What’s Vulnerable › Vulnerabilities

CVE-2020-21250

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-10-27 · updated 2026-06-17
• Weakness: CWE-89

Description

CSZ CMS v1.2.4 was discovered to contain an arbitrary file upload vulnerability in the component /core/MY_Security.php.

Affected products

• Cszcms CSZ CMS: 1.2.4

References

• https://github.com/cskaza/cszcms/issues/22
• https://github.com/cskaza/cszcms/issues/22

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