CVE-2023-49262

CVSS 3.1 Score 9.8 of 10 (high)

Details

Published Jan 12, 2024
Updated: Jan 19, 2024
CWE ID 287

Summary

CVE-2023-49262 is a critical vulnerability categorized as CWE-287 (Improper Authentication). The vulnerability affects an unspecified product in the BIuvGo domain. It allows an attacker to bypass the authentication mechanism by overflowing the value of the "authentication" field in the Cookie, but only if there is an active user session. The exploit has a base severity score of 9.8 out of 10 and poses a high risk to organizations, with high impacts on both integrity and confidentiality. No user interaction or privileges are required for exploitation, and the attack vector is through the network. Remediation steps are not provided in the available information.

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