Adobe ColdFusion Unrestricted File Upload Vulnerability

[ Why it matters ]Priority signals

• Exploited in the wild: on CISA's Known Exploited Vulnerabilities list since 2021-11-03
• EPSS: 100% chance of exploitation in the next 30 days (higher than 100% of CVEs)
• Critical severity: CVSS 9.8

[ Description ]Official description

Adobe ColdFusion versions July 12 release (2018.0.0.310739), Update 6 and earlier, and Update 14 and earlier have an unrestricted file upload vulnerability. Successful exploitation could lead to arbitrary code execution.

CISA: Adobe ColdFusion contains an unrestricted file upload vulnerability that could allow for code execution.

[ Fixes ]Fixes and patches

CISA required action (US federal deadline 3 May 2022): Apply updates per vendor instructions.

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ References ]References

• www.securityfocus.com/bid/105314Broken LinkThird Party AdvisoryVDB Entry
• www.securitytracker.com/id/1041621Broken LinkThird Party AdvisoryVDB Entry
• helpx.adobe.com/security/products/coldfusion/apsb18-33.htmlVendor Advisory
• www.exploit-db.com/exploits/45979ExploitThird Party AdvisoryVDB Entry
• www.cisa.gov/known-exploited-vulnerabilities-catalogThird Party AdvisoryUS Government Resource