What’s Vulnerable › Vulnerabilities

CVE-2020-21131

• Severity: high (CVSS 7.2 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: 2021-07-12 · updated 2026-06-17
• Weakness: CWE-89

Description

SQL Injection vulnerability in MetInfo 7.0.0beta via admin/?n=language&c=language_web&a=doAddLanguage.

Affected products

• MetInfo CMS: 7.0.0-beta

References

• https://github.com/SZFsir/tmpProject/issues/3
• https://www.mituo.cn/news/2473.html
• https://github.com/SZFsir/tmpProject/issues/3
• https://www.mituo.cn/news/2473.html

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