KiviCare Plugin SQL Injection via Unsanitized Parameters

The KiviCare WordPress plugin before 4.5.2 does not properly sanitise and escape user-supplied parameters before using them in a SQL query, allowing authenticated users with a clinic staff-level role to perform SQL injection.

Casky was already ahead

This CVE exploits attack patterns that Casky's 322matched skills already investigate — long before this vulnerability was disclosed. Claude's reasoning model maps these techniques to MITRE ATT&CK, so practitioners who ran these skills have already seen the threat behaviour in their findings.

Analysis

CVE-2026-13613 is a SQL injection vulnerability in the KiviCare WordPress plugin affecting versions before 4.5.2. The vulnerability stems from improper sanitization and escaping of user-supplied parameters before they're incorporated into SQL queries. While the vulnerability requires authenticated access with clinic staff-level privileges, it represents a significant risk for WordPress installations managing healthcare data—a sensitive domain where KiviCare operates. Organizations using vulnerable versions face potential unauthorized data access, modification, or deletion of patient records and clinic information. The CVSS score of 8.8 reflects the high severity due to the combination of network accessibility, low attack complexity, and the sensitive nature of healthcare data.

Casky's 322 matched skills leverage Claude AI with extended reasoning to detect the attack patterns underlying this CVE by mapping to MITRE ATT&ACK techniques TA0001 (Reconnaissance) and TA0043 (Reconnaissance). Practitioners using Casky would see detection patterns focused on SQL query construction anomalies, parameter handling inspection, and database interaction analysis. The platform's skills would identify suspicious query strings, unusual parameter concatenation patterns, and evidence of SQL syntax injection attempts in logs and traffic. When clinic staff accounts begin executing atypical database queries—particularly those containing SQL operators or unusual WHERE clause combinations—Casky's Claude-powered analysis would flag these as potential exploitation attempts, helping security teams distinguish legitimate clinic operations from malicious SQL injection exploitation attempts.

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Casky Risk Score

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EPSS Probability

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Shodan Exposure

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GreyNoise Signal

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Composite risk scoring from EPSS, CISA KEV, Shodan, and GreyNoise — 21 security APIs correlated into a single Casky Risk Score. Coming in Casky Pro. Join early access →

322 Casky skills cover this attack pattern

These skills use Claude AI's reasoning model to surface findings in the same attack categories as CVE-2026-13613.

Abuse of Public-Facing API: Mobile API Abuse

mobile security · low

Run

abusing-dpapi-for-credential-access

red teaming · high

Run

abusing-shadow-credentials-for-privesc

red teaming · high

Run

MITRE ATT&CK Techniques

TA0001 TA0043

Investigate the attack patterns behind CVE-2026-13613

Casky has 322 skills that investigate the attack patterns behind CVE-2026-13613. Run one and get CVSS-scored findings in 3 minutes.

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