CVE-2024-29296

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Published Apr 10, 2024 CVSS 3.1 · 5.3 Medium EPSS 1.3% KEV · Not listed

Description

A user enumeration vulnerability was found in Portainer CE 2.19.4. This issue occurs during user authentication process, where a difference in response time could allow a remote unauthenticated user to determine if a username is valid or not.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:portainer:portainer:2.19.4:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
Github GHSA	GHSA-87x6-8m9v-g8c2	Portainer CE allows username enumeration through authentication response timing

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: 1.3% (1.252% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact partial

References

Link	Providers
https://github.com/ThaySolis/CVE-2024-29296

History

Jul 9, 2026 2:30 AM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Jun 5, 2025 2:15 PM First appearance in the feed. Affected versions updated. Affected vendors updated View changes

Type	Values Removed	Values Added
First Time appeared		Portainer Portainer portainer
CPEs		cpe:2.3:a:portainer:portainer:2.19.4:::::::*
Vendors & Products		Portainer Portainer portainer

Subscriptions

Portainer Portainer

Weaknesses

CWE-286

Sources

CVE record Updated: Jul 9, 2026, 12:30 AM

Status: PUBLISHED
Assigner: mitre
Published: Apr 10, 2024, 12:00 AM
Updated: Jul 9, 2026, 12:30 AM
Reserved: Mar 19, 2024, 12:00 AM

View source JSON

Vulnrichment Updated: Jul 9, 2026, 12:30 AM

Updated: Jul 9, 2026, 12:30 AM

NVD Updated: Jul 9, 2026, 1:18 AM

Status: Modified
Published: Apr 10, 2024, 3:16 PM
Modified: Jul 9, 2026, 1:18 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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