CVSS 3.1 Score 5.4 of 10 (medium)


Published Dec 14, 2023
Updated: Dec 18, 2023


CVE-2023-49820 is a vulnerability that affects Structured Content (JSON-LD) #wpsc from version n/a through 1.5.3. This vulnerability, known as Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), allows for Stored XSS attacks. The base severity of this vulnerability is rated as MEDIUM with a CVSS score of 5.4. The exploitability score is 2.3, indicating a relatively low level of difficulty for attackers to exploit this vulnerability. The potential impact includes low integrity and confidentiality impacts, with no availability impact specified. To remediate this vulnerability, organizations should update their Structured Content (JSON-LD) #wpsc to a version beyond 1.5.3 or apply any patches provided by the vendor to mitigate the risk of exploitation through cross-site scripting attacks.


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