CVE-2023-26359

9.8 CRITICAL CISA KEV - Actively Exploited
Published: March 23, 2023 Modified: October 23, 2025
View on NVD

Description

Adobe ColdFusion versions 2018 Update 15 (and earlier) and 2021 Update 5 (and earlier) are affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://helpx.adobe.com/security/products/coldfusion/apsb23-25.html
Source: psirt@adobe.com
Patch Vendor Advisory
https://helpx.adobe.com/security/products/coldfusion/apsb23-25.html
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-26359
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Third Party Advisory US Government Resource

3 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
86.8%
99th percentile
Exploitation Status
Actively Exploited
Remediation due: 2023-09-11

Weaknesses (CWE)

CWE-502

Affected Vendors

adobe

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