Adobe ColdFusion Deserialization of Untrusted Data Arbitrary code execution
CVE-2023-26359

9.8CRITICAL

Key Information:

Vendor
Adobe
Vendor
CVE Published:
23 March 2023

Badges

πŸ‘Ύ Exploit Exists🟣 EPSS 13%πŸ¦… CISA ReportedπŸ“° News Worthy

Summary

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.

CISA Reported

CISA provides regional cyber and physical services to support security and resilience across the United States. CISA monitor the most dangerious vulnerabilities and have identifed as being exploited but is not known by the CISA to be used in ransomware campaigns. This is subject to change at pace

The CISA's recommendation is: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Affected Version(s)

ColdFusion <= unspecified

ColdFusion <= unspecified

News Articles

Critical Adobe ColdFusion Flaw Added to CISA's Exploited Vulnerability Catalog

Critical security flaw in Adobe ColdFusion has been added to CISA's Known Exploited Vulnerabilities catalog.

3 months ago

Prevent and detect Adobe ColdFusion exploitation (CVE-2023-26360, CVE-2023-26359) - Help Net Security

CVE-2023-26360 and CVE-2023-26359 are being exploited by attackers, and now there's public PoCs. How to detect if you've been hit?

1 year ago

References

EPSS Score

13% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • πŸ“°

    First article discovered by Help Net Security

  • πŸ‘Ύ

    Exploit known to exist

  • πŸ¦…

    CISA Reported

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre DatabaseCISA Database2 News Article(s)
.