Reflected XSS in ThemeGoods Grand Restaurant Theme

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeGoods Grand Restaurant grandrestaurant allows Reflected XSS.This issue affects Grand Restaurant: from n/a before 7.0.11.

Casky was already ahead

This CVE exploits attack patterns that Casky's 323matched 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

This vulnerability is a Reflected Cross-Site Scripting (XSS) flaw in the ThemeGoods Grand Restaurant WordPress theme, affecting versions before 7.0.11. Reflected XSS occurs when user-supplied input is improperly neutralized before being rendered in a web page, allowing attackers to inject malicious scripts that execute in victims' browsers. This matters because attackers can steal session cookies, capture credentials, perform actions on behalf of users, or redirect visitors to malicious sites—all without modifying the actual application. Restaurant businesses using this popular theme are at risk, particularly their administrators and customers who may be tricked into clicking malicious links crafted to exploit this vulnerability.

Casky's 323 matching skills leverage Claude AI's extended reasoning to detect attack patterns mapped to MITRE ATT&CK techniques TA0001 (Initial Access) and TA0043 (Reconnaissance). Practitioners using Casky would observe findings related to input validation failures and script injection vectors—the platform's skills identify telltale signs of reflected XSS such as unsanitized query parameters, lack of output encoding, and missing Content Security Policy headers. By correlating these patterns against the 754 security skills indexed to ATT&CK, Casky surfaces how attackers establish initial access through phishing campaigns embedding malicious URLs (TA0001) and reconnaissance activities that probe for vulnerable input fields (TA0043). Security teams gain visibility into exploitation chains before attacks succeed, enabling patching and input validation controls to block malicious payloads at the application layer.

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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 →

323 Casky skills cover this attack pattern

These skills use Claude AI's reasoning model to surface findings in the same attack categories as CVE-2026-94161.

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

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