What’s Vulnerable › Vulnerabilities

CVE-2020-21321

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-09-15 · updated 2026-06-17
• Weakness: CWE-352

Description

emlog v6.0 contains a Cross-Site Request Forgery (CSRF) via /admin/link.php?action=addlink, which allows attackers to arbitrarily add articles.

Affected products

• emlog: 6.0.0

References

• https://github.com/emlog/emlog/issues/50
• https://github.com/emlog/emlog/issues/50

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