Remote Code Execution via Unrestricted Input in Grand Vice info Co. Webopac7 Book Search Field

Remote Code Execution via Unrestricted Input in Grand Vice info Co. Webopac7 Book Search Field

CVE-2021-42838 · MEDIUM Severity

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

Grand Vice info Co. webopac7 book search field parameter does not properly restrict the input of special characters, thus unauthenticated attackers can inject JavaScript syntax remotely, and further perform reflective XSS attacks.

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