CVE-2026-57643 — HIGH (8.5)

CVE-2026-57643 is a vulnerability with a CVSS score of 8.5 (HIGH). Contributor SQL Injection in WP Post Author <= 3.9.1 versions.

CVE-2026-57643 has been rated HIGH with a CVSS base score of 8.5/10. Review the CVSS metrics above for detailed severity breakdown.

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.

Vulnerability Description

Contributor SQL Injection in WP Post Author <= 3.9.1 versions.

8.5

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

LOW

What is CVE-2026-57643?

CVE-2026-57643 is a vulnerability with a CVSS score of 8.5 (HIGH). Contributor SQL Injection in WP Post Author <= 3.9.1 versions.

How severe is CVE-2026-57643?

CVE-2026-57643 has been rated HIGH with a CVSS base score of 8.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-57643?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.