What’s Vulnerable › Vulnerabilities

CVE-2021-42945

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-12-15 · updated 2026-06-17
• Weakness: CWE-89

Description

A SQL Injection vulnerability exists in ZZCMS 2021 via the askbigclassid parameter in /admin/ask.php.

Affected products

• ZZCMS: 2021

References

• http://www.zzcms.net/
• https://github.com/Boomingjacob/ZZCMS/blob/main/4.jpg
• http://www.zzcms.net/
• https://github.com/Boomingjacob/ZZCMS/blob/main/4.jpg

Get alerted when CVE-2021-42945 or the next vulnerability affects your stack