CVE-2020-13353

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Published Nov 17, 2020 CVSS 3.1 · 2.5 Low EPSS < 1% KEV · Not listed

Description

When importing repos via URL, one time use git credentials were persisted beyond the expected time window in Gitaly 1.79.0 or above.

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

GitLab

Gitaly

affected

Version	Status	Constraints
`>=1.79.0, <13.3.9`	affected	—
`>=13.4, <13.4.5`	affected	—
`>=13.5, <13.5.2`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:gitlab:gitaly::::::::
	cpe:2.3:a:gitlab:gitaly::::::::
	cpe:2.3:a:gitlab:gitaly::::::::

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
EUVD	EUVD-2022-4594	When importing repos via URL, one time use git credentials were persisted beyond the expected time window in Gitaly 1.79.0 or above.
Github GHSA	GHSA-mmmm-chjf-jmvw	Gitaly Insufficient Session Expiration vulnerability

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Changed

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.277% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13353.json
https://gitlab.com/gitlab-org/gitaly/-/issues/2882

History

No history.

Subscriptions

Gitlab Gitaly

Weaknesses

CWE-613

Sources

CVE record Updated: Aug 4, 2024, 12:18 PM

Status: PUBLISHED
Assigner: GitLab
Published: Nov 17, 2020, 12:26 AM
Updated: Aug 4, 2024, 12:18 PM
Reserved: May 21, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:53 AM

Status: Modified
Published: Nov 17, 2020, 1:15 AM
Modified: Jun 17, 2026, 2:53 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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