CVE-2020-26409 - Vulnerability Details - OpenCVE

A DOS vulnerability exists in Gitlab CE/EE >=10.3, <13.4.7,>=13.5, <13.5.5,>=13.6, <13.6.2 that allows an attacker to trigger uncontrolled resource by bypassing input validation in markdown fields.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00169.

Key SSVC decision points have not yet been added.

Vendors	Products
Gitlab	Gitlab

Configuration 1 [-]

OR	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26409.json
https://gitlab.com/gitlab-org/gitlab/-/issues/259626
https://hackerone.com/reports/990461

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitLab

Published: 2020-12-11T01:17:28

Updated: 2024-08-04T15:56:04.626Z

Reserved: 2020-10-01T00:00:00

Link: CVE-2020-26409

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-12-11T02:15:11.490

Modified: 2024-11-21T05:19:52.760

Link: CVE-2020-26409

Redhat

No data.

OpenCVE Enrichment

No data.

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