Advisory Published


First published: Mon Nov 20 2023(Updated: )

Deserialization of Untrusted Data in PublicCMS v.4.0.202302.e allows a remote attacker to execute arbitrary code via a crafted script to the writeReplace function.


Affected SoftwareAffected VersionHow to fix
Publiccms Publiccms=4.0.202302.e

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Frequently Asked Questions

  • What is the severity of CVE-2023-46990?

    The severity of CVE-2023-46990 is critical.

  • How does CVE-2023-46990 affect PublicCMS?

    CVE-2023-46990 affects PublicCMS v.4.0.202302.e.

  • How can a remote attacker exploit CVE-2023-46990?

    A remote attacker can exploit CVE-2023-46990 by executing arbitrary code via a crafted script to the writeReplace function.

  • Is there a fix available for CVE-2023-46990?

    At the moment, there is no known fix available for CVE-2023-46990. It is recommended to follow the provided reference for any updates on the vulnerability.

  • What is the Common Weakness Enumeration (CWE) ID for CVE-2023-46990?

    The Common Weakness Enumeration (CWE) ID for CVE-2023-46990 is 502.


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