CVE-2020-13346 - Vulnerability Details - OpenCVE

Membership changes are not reflected in ToDo subscriptions in GitLab versions prior to 13.2.10, 13.3.7 and 13.4.2, allowing guest users to access confidential issues through API.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00127.

Key SSVC decision points have not yet been added.

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

Vendor Product Default status Versions

GitLab

GitLab

affected

Version	Status	Constraints
`>=11.2, <13.2.10`	affected	—
`>=13.3.0, <13.3.7`	affected	—
`>=13.4.0, <13.4.2`	affected	—

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.

Subscriptions

Vendors	Products
Gitlab Subscribe	Gitlab Subscribe

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-5606	Membership changes are not reflected in ToDo subscriptions in GitLab versions prior to 13.2.10, 13.3.7 and 13.4.2, allowing guest users to access confidential issues through API.

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-2020-13346.json
https://gitlab.com/gitlab-org/gitlab/-/issues/219496
https://hackerone.com/reports/880863

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitLab

Published: 2020-10-07T13:21:28.000Z

Updated: 2024-08-04T12:18:17.541Z

Reserved: 2020-05-21T00:00:00.000Z

Link: CVE-2020-13346

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-10-07T14:15:11.747

Modified: 2024-11-21T05:01:05.080

Link: CVE-2020-13346

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-459

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