What’s Vulnerable › Vulnerabilities

CVE-2026-73850: Emlog: Arbitrary SQL Execution Vulnerability in ai.php within queryDatabase() Function

• Severity: high (CVSS 8.6 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-14 · updated 2026-09-16
• Weakness: CWE-89

Description

Emlog is an open source website building system. In 2.6.20 and earlier, there is a SQL injection vulnerability in the queryDatabase function in ai.php.

Affected products

• emlog: through 2.6.20

References

• https://github.com/emlog/emlog/security/advisories/GHSA-jffg-rpvp-2qx7
• https://github.com/emlog/emlog/security/advisories/GHSA-jffg-rpvp-2qx7

Get alerted when CVE-2026-73850 or the next vulnerability affects your stack