CVE-2026-22787: Polymorphic Function Arg To Innerhtml
A function parameter is conditionally checked to be a string and directly assigned to `innerHTML`. This pattern frequently appears in functions handling either DOM nodes or strings, leading to DOM XSS if the string is attacker-controlled.
JSgreprules fetch cve-2026-22787-polymorphic-function-arg-to-innerhtml --engine opengrepDescription
A function parameter is conditionally checked to be a string and directly assigned to `innerHTML`. This pattern frequently appears in functions handling either DOM nodes or strings, leading to DOM XSS if the string is attacker-controlled.
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