CVE-2023-38203

CriticalCVSS 9.8/10Known exploited (CISA KEV)Last modified Jun 17, 2026

Description

Adobe ColdFusion versions 2018u17 (and earlier), 2021u7 (and earlier) and 2023u1 (and earlier) are affected by a Deserialization of Untrusted Data vulnerability that could result in Arbitrary code execution. Exploitation of this issue does not require user interaction.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-502

Affected software

No affected versions have been published.

Timeline

Published: Jul 20, 2023
Last modified: Jun 17, 2026
Added to CISA KEV: Jan 8, 2024
NVD status: Analyzed

Related CVEs from 2023

CVE-2023-382049.8Adobe ColdFusion versions 2018u18 (and earlier), 2021u8 (and earlier) and 2023u2 (and earlier) are affected by a Deserialization of Untruste CVE-2023-382057.5Adobe ColdFusion versions 2018u18 (and earlier), 2021u8 (and earlier) and 2023u2 (and earlier) are affected by an Improper Access Control vu CVE-2023-382065.3Adobe ColdFusion versions 2018u18 (and earlier), 2021u8 (and earlier) and 2023u2 (and earlier) are affected by an Improper Access Control vu CVE-2023-382077.5Adobe Commerce versions 2.4.6-p1 (and earlier), 2.4.5-p3 (and earlier) and 2.4.4-p4 (and earlier) are affected by a XML Injection (aka Blind CVE-2023-382087.2Adobe Commerce versions 2.4.6-p1 (and earlier), 2.4.5-p3 (and earlier) and 2.4.4-p4 (and earlier) are affected by an Improper Neutralization CVE-2023-382096.5Adobe Commerce versions 2.4.6-p1 (and earlier), 2.4.5-p3 (and earlier) and 2.4.4-p4 (and earlier) are affected by an Incorrect Authorization CVE-2023-38215.4Cross-site Scripting (XSS) - Stored in GitHub repository pimcore/pimcore prior to 10.6.4.CVE-2023-382105.5Adobe XMP Toolkit versions 2022.06 is affected by a Uncontrolled Resource Consumption vulnerability. An unauthenticated attacker could lever CVE-2023-382117.8Adobe Dimension version 3.4.9 is affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of CVE-2023-382127.8Adobe Dimension version 3.4.9 is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the CVE-2023-382135.5Adobe Dimension version 3.4.9 is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attac CVE-2023-382145.4Adobe Experience Manager versions 6.5.17 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. If a low-privileg