SEPTEMBER 19, 2026
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Case File

CVE-2026-20472

MEDIUM · CVSS 4.4 EPSS 0.11% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-03 · Last synced 2026-09-02

CyberRota Analysis

AI-Generated

A vulnerability exists in TFA that allows for an out-of-bounds write due to inadequate bounds checking, potentially leading to a local denial of service. Exploitation requires the attacker to have already gained system privileges, and no user interaction is necessary. Organizations using TFA should prioritize addressing this issue to mitigate the risk of service disruption.

Public Exploit Signal

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

Detected Signals
exploit

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

CVE
CVE-2026-20472
Severity
MEDIUM
CVSS
4.4
EPSS
0.11%

Original NVD Description

In TFA, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10991467; Issue ID: MSV-7764.