CVE-2023-49820

Summary

CVE-2023-49820 is a Cross-site Scripting (XSS) vulnerability affecting the Structured Content (JSON-LD) plugin, specifically versions 1.0 through 1.5.3 of #wpsc by Gordon Böhme and Antonio Leutsch. An attacker can exploit this flaw by injecting malicious scripts into input fields and store them for later execution, potentially leading to unauthorized data access or site takeover. Users are strongly advised to update to a patched version as soon as possible to mitigate this risk.

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