Reflected XSS in Ajax Load More WordPress Plugin

The Ajax Load More WordPress plugin before 7.8.4 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

Casky was already ahead

This CVE exploits attack patterns that Casky's 301matched 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

The Ajax Load More WordPress plugin before version 7.8.4 contains a reflected cross-site scripting (XSS) vulnerability stemming from improper input sanitization and output encoding. An attacker can inject malicious JavaScript code through an unsanitized parameter, which is then reflected back to users in the page response. This vulnerability is particularly dangerous because it targets high-privilege users such as WordPress administrators, who could be tricked into clicking malicious links that execute arbitrary code with their elevated permissions. Any WordPress site using the vulnerable plugin version is at risk, making this a widespread threat across the WordPress ecosystem.

Casky's 301 matched security skills leverage Claude AI's extended reasoning to detect the attack patterns associated with this vulnerability by analyzing MITRE ATT&CK techniques TA0001 (Reconnaissance) and TA0043 (Reconnaissance for initial access). Practitioners using Casky would observe detection patterns indicating parameter tampering during reconnaissance phases, suspicious unsanitized input flows in HTTP requests, and JavaScript payload indicators in reflected responses. The platform's skills map the vulnerability chain—from initial parameter injection through DOM manipulation—allowing security teams to identify attacker attempts to craft phishing links or social engineer administrators. Real findings would highlight unencoded output in HTTP response bodies, malicious script tags in reflected parameters, and suspicious user-agent patterns typical of XSS exploitation attempts targeting administrative interfaces.

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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 →

301 Casky skills cover this attack pattern

These skills use Claude AI's reasoning model to surface findings in the same attack categories as CVE-2026-6495.

analyzing-apt-group-with-mitre-navigator

threat intelligence · low

Run

analyzing-campaign-attribution-evidence

threat intelligence · low

Run

analyzing-certificate-transparency-for-phishing

threat intelligence · low

Run

MITRE ATT&CK Techniques

TA0001 TA0043

Investigate the attack patterns behind CVE-2026-6495

Casky has 301 skills that investigate the attack patterns behind CVE-2026-6495. Run one and get CVSS-scored findings in 3 minutes.

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