CVE-2023-26359
CRITICAL KEVAdobe ColdFusion <2018 Update 15, 2021 Update 5 - Code Injection
Title source: llmExploitation Summary
CVE-2023-26359 is actively exploited and listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added August 21, 2023.
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.
References (2)
Core 2
Core References
Patch, Vendor Advisory
https://helpx.adobe.com/security/products/coldfusion/apsb23-25.html
Third Party Advisory, US Government Resource
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-26359
Scores
CVSS v3
9.8
EPSS
0.7906
EPSS Percentile
99.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
active
Automatable
yes
Technical Impact
total
Details
CISA KEV
2023-08-21
VulnCheck KEV
2023-08-21
InTheWild.io
2023-08-21
ENISA EUVD
EUVD-2023-30180
CWE
CWE-502
Status
published
Products (2)
adobe/coldfusion
2018 (16 CPE variants)
adobe/coldfusion
2021 (6 CPE variants)
Published
Mar 23, 2023
KEV Added
Aug 21, 2023
Tracked Since
Feb 18, 2026