What’s Vulnerable › Vulnerabilities

CVE-2020-21808

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-07-30 · updated 2026-06-17
• Weakness: CWE-89

Description

SQL Injection vulnerability in NukeViet CMS 4.0.10 - 4.3.07 via:the topicsid parameter in modules/news/admin/addtotopics.php.

Affected products

• nukeviet: from 4.0.10 through 4.3.07

References

• https://github.com/nukeviet/nukeviet/blob/4.3.08/CHANGELOG.txt#L11
• https://nukeviet.vn/vi/news/Tin-an-ninh/huong-dan-fix-loi-bao-mat-nukeviet-4-va-module-shops-612.html
• https://whitehub.net/submissions/1516
• https://github.com/nukeviet/nukeviet/blob/4.3.08/CHANGELOG.txt#L11
• https://nukeviet.vn/vi/news/Tin-an-ninh/huong-dan-fix-loi-bao-mat-nukeviet-4-va-module-shops-612.html
• https://whitehub.net/submissions/1516

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