What’s Vulnerable › Vulnerabilities

CVE-2021-34117

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-02-15 · updated 2026-06-17
• Weakness: CWE-89

Description

SQL Injection vulnerability in SEO Panel 4.9.0 in api/user.api.php in function getUserName in the username parameter, allows attackers to gain sensitive information.

Affected products

• SEO Panel: 4.9.0

References

• https://gist.github.com/victomteng1997/a0d47d6982a7b382f632ec7e8c3307f1
• https://github.com/seopanel/Seo-Panel/issues/219
• https://www.seopanel.org/
• https://gist.github.com/victomteng1997/a0d47d6982a7b382f632ec7e8c3307f1
• https://github.com/seopanel/Seo-Panel/issues/219
• https://www.seopanel.org/

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