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An authenticated command injection vulnerability exists in Security Center related to file upload processing. (CVE-2026-19681)

0
Critical
Published: 08/14/2026 (08/14/2026, 18:31:39 UTC)
Source: GCVE Database

Description

CVE-2026-19681 is an authenticated command injection vulnerability in Security Center related to file upload processing. An attacker with valid credentials could exploit this by uploading a specially crafted file, leading to arbitrary command execution on the underlying operating system. The vulnerability has a critical severity with a CVSS score of 9.9. No affected versions or patch information are currently provided.

CVSS v3.1

Score 9.9critical

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 08/15/2026, 05:27:40 UTC

Technical Analysis

This vulnerability allows an authenticated user to perform command injection via the file upload functionality in Security Center. By uploading a maliciously crafted file, the attacker may execute arbitrary commands on the host OS, potentially compromising confidentiality, integrity, and availability. The CVSS 3.1 vector indicates network attack vector, low attack complexity, required privileges, no user interaction, and complete impact on confidentiality, integrity, and availability. There is no information on affected versions or available patches.

Potential Impact

Successful exploitation could lead to full system compromise, including arbitrary command execution with the privileges of the vulnerable application. This can result in complete loss of confidentiality, integrity, and availability of the affected system.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the vulnerable functionality to trusted users only and monitor for suspicious file uploads.

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Technical Details

Gcve Source
db.gcve.eu
Osv Id
GHSA-qx78-w9jf-gv53
Osv Schema Version
1.4.0
Aliases
["CVE-2026-19681"]
Ecosystems
[]
Database Specific Severity
CRITICAL
Cvss Version
3.1

Threat ID: 6a7ff602bf8831d539880b7b

Added to database: 08/15/2026, 05:15:46 UTC

Last enriched: 08/15/2026, 05:27:40 UTC

Last updated: 08/15/2026, 05:41:10 UTC

Views: 2

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