CVSS Score of 10 (low)


Published Jun 14, 2023
Updated: Jun 22, 2023


CVE-2023-34452 is a vulnerability found in the Grav flat-file content management system, specifically affecting versions 1.7.42 and earlier. The vulnerability exists in the "/forgot_password" page, allowing for self-reflected cross-site scripting (XSS) attacks by injecting a script into the "email" parameter of the request. Exploiting this vulnerability could potentially enable an attacker to execute arbitrary code on the user's browser, but it requires user interaction to trigger. As of now, no patch is available for this vulnerability, but server-side validation should be implemented to mitigate the risk. The impact of this vulnerability is considered low in terms of integrity and confidentiality, as stated by security advisories and NIST, with a base severity rating of "MEDIUM."


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