Vulnerability · Published Aug 14, 2026 · Assigned by GitHub_M
CVE-2026-73850Emlog: Arbitrary SQL Execution Vulnerability in ai.php within queryDatabase() Function
High 8.6
In plain English
A high-severity SQL injection in emlog from emlog. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 31% of all known vulnerabilities).
Severity (CVSS 4.0)8.6High
Exploit odds (30 days)0.4%top 69.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official 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 (as reported)
Weakness: CWE-89 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References
- https://github.com/emlog/emlog/security/advisories/GHSA-jffg-rpvp-2qx7 x_refsource_CONFIRM