CVSS 3.1 Score 9.8 of 10 (high)


Published Oct 25, 2023
Updated: Oct 26, 2023
CWE ID 787


CVE-2023-46521 is a critical vulnerability found in the TP-LINK TL-WR886N V7.0_3.0.14_Build_221115_Rel.56908n.bin firmware. The vulnerability is classified as an out-of-bounds write (CWE-787) and can be exploited remotely without requiring any privileges or user interaction. It poses a high risk to organizations as it can lead to a stack overflow, potentially compromising the integrity and confidentiality of data. The base severity score for this vulnerability is 9.8 out of 10, indicating its criticality. To remediate the vulnerability, users should update their firmware to a patched version provided by TP-LINK as soon as it becomes available.

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