NA

CVE-2023-21890

Published: 18/01/2023 Updated: 25/01/2023
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

This vulnerability allows remote malicious users to execute arbitrary code on affected installations of Oracle WebRTC Session Controller. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parseCert function. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account.

Vulnerability Trend

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oracle communications converged application server 8.0.0

oracle communications converged application server 7.1.0