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EPSS 0.1%top 77%

CVE-2026-6626: Improper Neutralization of Special Elements in Data Query Logic in Cockpit-HQ Cockpit

0
Medium
VulnerabilityCVE-2026-6626cvecve-2026-6626
Published: Mon Apr 20 2026 (04/20/2026, 09:45:12 UTC)
Source: CVE Database V5
Vendor/Project: Cockpit-HQ
Product: Cockpit

Description

A vulnerability was detected in Cockpit-HQ Cockpit up to 2.13.5. Affected by this issue is some unknown functionality of the component Asset Handler/Aggregate Handler. The manipulation results in improper neutralization of special elements in data query logic. It is possible to launch the attack remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v4.0

Score 5.3medium

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Vuln. Confidentiality
Low
Vuln. Integrity
Low
Vuln. Availability
Low
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 04/20/2026, 10:31:07 UTC

Technical Analysis

This vulnerability affects Cockpit-HQ Cockpit up to version 2.13.5 in the Asset Handler/Aggregate Handler component. It allows remote attackers to manipulate data queries by improperly neutralizing special elements, potentially leading to unintended query behavior. The vulnerability requires no user interaction and can be exploited with low complexity and low privileges. The CVSS 4.0 base score is 5.3, indicating medium severity. No official patch or remediation level has been provided by the vendor, and the exploit is publicly available.

Potential Impact

Successful exploitation could allow an attacker to manipulate data queries remotely, which may lead to unauthorized data access or modification depending on the application's handling of query results. The vulnerability does not require user interaction or high privileges, increasing its risk. However, the exact impact on confidentiality, integrity, or availability is rated low to limited based on the CVSS vector, suggesting partial impact on these security properties.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded and no official fix is available, users should consider applying compensating controls such as restricting network access to the affected service, monitoring for unusual query patterns, and preparing for rapid patch deployment once a fix is released.

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Technical Details

Data Version
5.2
Assigner Short Name
VulDB
Date Reserved
2026-04-19T16:43:04.982Z
Cvss Version
4.0
State
PUBLISHED
Remediation Level
null

Threat ID: 69e5fce519fe3cd2cdd06028

Added to database: 4/20/2026, 10:16:05 AM

Last enriched: 4/20/2026, 10:31:07 AM

Last updated: 5/30/2026, 1:39:54 PM

Views: 73

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