Critical severity9.8NVD Advisory· Published Nov 20, 2023· Updated Jun 17, 2026
CVE-2023-46990
CVE-2023-46990
Description
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4Patches
Vulnerability mechanics
References
1- github.com/sanluan/PublicCMS/issues/76nvdExploit
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