CRITICAL 9.1 Microsoft
CVE-2022-31631
PDO::quote() may return unquoted string
Microsoft Security Update 2026-Aug: PDO::quote() may return unquoted string
Affected Products
- azl3 php 8.3.19-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-31631
- https://nvd.nist.gov/vuln/detail/CVE-2022-31631
This critical severity vulnerability with a CVSS score of 9.1 was published on 2026-08-06 via Microsoft. Affected: azl3 php 8.3.19-1 on Azure Linux 3.0.
Risk Timeline
CVE Disclosed2026-08-06 · 3 days ago
Remediation Resources
Official Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2022-31631NVD / MITRE
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