CVSS 3.1 Score 4.3 of 10 (medium)


Published Jan 23, 2024
Updated: Feb 2, 2024


CVE-2024-0742 is a vulnerability that affects certain versions of Firefox, Firefox ESR, and Thunderbird. It is caused by an incorrect timestamp used to prevent input after page load, which can result in certain browser prompts and dialogs being activated or dismissed unintentionally by the user. The vulnerability has a base severity rating of MEDIUM with a base score of 4.3 according to NVD. It requires user interaction and has a low integrity impact and no confidentiality impact. The exploitability score is 2.8 out of 10 and it has no impact on availability. No privileges are required to exploit this vulnerability, and it can be exploited over a network.

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