KEV Entry

CVE-2023-38203

Known Exploited Vulnerability Entry CISA

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Entry Details
Confirmed Exploited

CVE-2023-38203

2024-01-08 01:00 CET

Timestamps

2024-01-08

2024-01-08

Scope

Adobe ColdFusion Deserialization of Untrusted Data Vulnerability | Affected: Adobe / ColdFusion | Description: Adobe ColdFusion contains a deserialization of untrusted data vulnerability that allows for code execution. | Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. | Due date: 2024-01-29 | Known ransomware campaign use (KEV): Known | Notes (KEV): https://helpx.adobe.com/security/products/coldfusion/apsb23-41.html ; https://nvd.nist.gov/vuln/detail/CVE-2023-38203

References
  • {'id': 'CVE-2023-38203', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2023-38203'}

a8b0af09-e4b0-4afe-8a47-ee9356cecef5

CISA
405284c2-e461-4670-8979-7fd2c9755a60

2026-10-02 08:09 CEST

2026-10-02 08:09 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-502"
  ],
  "date_added": "2024-01-08",
  "due_date": "2024-01-29",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Known",
  "product": "ColdFusion",
  "vendorProject": "Adobe",
  "vulnerabilityName": "Adobe ColdFusion Deserialization of Untrusted Data Vulnerability"
}
 -
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