CVE-2019-3803

Concourse includes token in CLI authentication callback

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Published Jan 12, 2019 CVSS 3.0 · 4.5 Medium EPSS < 1% KEV · Not listed

Description

Pivotal Concourse, all versions prior to 4.2.2, puts the user access token in a url during the login flow. A remote attacker who gains access to a user's browser history could obtain the access token and use it to authenticate as the user.

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

Pivotal

Concourse

affected

Version	Status	Constraints
`all versions`	affected	< 4.2.2

Configuration 1 [-]

cpe:2.3:a:pivotal_software:concourse:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2019-13429	Pivotal Concourse, all versions prior to 4.2.2, puts the user access token in a url during the login flow. A remote attacker who gains access to a user's browser history could obtain the access token and use it to authenticate as the user.

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

Access Vector Network

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% (0.642% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://pivotal.io/security/cve-2019-3803

History

No history.

Subscriptions

Pivotal Software Concourse

Weaknesses

CWE-200

Sources

CVE record Updated: Sep 16, 2024, 8:36 PM

Status: PUBLISHED
Assigner: dell
Published: Jan 12, 2019, 1:00 AM
Updated: Sep 16, 2024, 8:36 PM
Reserved: Jan 3, 2019, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:35 AM

Status: Modified
Published: Jan 12, 2019, 12:29 AM
Modified: Jun 17, 2026, 2:35 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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