SEPTEMBER 14, 2026
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Case File

CVE-2026-82906

LOW · CVSS 3.7 EPSS 0.37% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-31 · Last synced 2026-09-14

CyberRota Analysis

AI-Generated

A vulnerability exists in the Signed File Download Endpoint of sdcb chats versions up to 1.12.0, allowing for missing authentication in the DownloadPublic function. Although the attack's complexity is high and exploitation is considered difficult, remote attackers could potentially exploit this flaw. Organizations using affected versions should prioritize remediation to mitigate the risk of unauthorized access to sensitive files.

Public Exploit Signal

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

Detected Signals
exploit
GitHub PoC Links

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

CVE
CVE-2026-82906
Severity
LOW
CVSS
3.7
EPSS
0.37%

Original NVD Description

A flaw has been found in sdcb chats up to 1.12.0. This impacts the function DownloadPublic of the file src/BE/web/Controllers/Chats/Files/FileController.cs of the component Signed File Download Endpoint. This manipulation causes missing authentication. Remote exploitation of the attack is possible. The attack's complexity is rated as high. The exploitability is said to be difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.