Security context

What an agent needs to avoid regressing past fixes and find the next vuln in this repo.

laminas/laminas-db

              2.23.x @ 012ec33
            

Fixes

CVEs

HIGH

Peak severity

50.0%

Coverage

Highlights

SQL Injection: 2 prior fixes. Scrutinize any change in this area.

src/Adapter/Platform/SqlServer.php: most-fixed (1 issue). Treat as high-risk during review.

2 high-severity fixes in this history; regressions here are high-impact.

Recurring patterns

The bug types that recur here, drawn from past fixes, not open vulnerabilities.

SQL Injection: Direct string concatenation of column comment values bypasses the database platform's quoting mechanism, leading to SQL Injection during DDL generation. Developers must consistently use the Platform interface to escape and quote metadata values instead of relying on manual string construction.

SQL Injection: Incomplete escaping of null and Substitute control characters in the SqlServer value-quoting mechanism allowed malicious inputs to break out of SQL string literals. Value-quoting logic in platform-specific adapters must comprehensively escape all driver-specific boundary and control characters.