AUGUST 16, 2026
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Case File

CVE-2026-48440

HIGH · CVSS 8.1 EPSS 0.62% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-11 · Last synced 2026-08-16

CyberRota Analysis

AI-Generated

ColdFusion is vulnerable to a heap-based buffer overflow that allows for arbitrary code execution within the context of the current user, posing a significant security risk. The exploitability of this vulnerability depends on specific conditions that are not controlled by the attacker, and it does not require any user interaction to execute. Organizations using ColdFusion should prioritize immediate remediation efforts to mitigate potential risks associated with this high-severity vulnerability.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit arbitrary code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-48440
Severity
HIGH
CVSS
8.1
EPSS
0.62%

Original NVD Description

ColdFusion is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.

Related CVEs

Other vulnerabilities affecting the same vendor(s)