Answer in brief
CVE-2026-12983 records a High severity (CVSS 8.6) vulnerability in Dinatur <= 1.18 - Unauthenticated SQL Injection via Column Name Injection. The current sources do not mark it as known exploited. The current feed maps Unknown/Dinatur (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 8.6. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Unknown/Dinatur (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Unknown/Dinaturgeneric | 0 | Not reported |
Published upstream
Aug 19, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 26, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 19, 2026
The Dinatur WordPress plugin through 1.18 does not sanitize and escape user input before using it in a SQL query, allowing unauthenticated users to perform SQL injection attacks. The same handler also performs a database table truncation without any authorization check, allowing any unauthenticated visitor to wipe the Dinatur WordPress plugin through 1.18's data.
Quoted source text, attributed separately from HOL analysis.