CVE-2019-3803

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.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://pivotal.io/security/cve-2019-3803	Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2019-01-12 00:29

Updated : 2023-12-10 12:44

NVD link : CVE-2019-3803

Mitre link : CVE-2019-3803

CVE.ORG link : CVE-2019-3803

JSON object : View

Products Affected

pivotal_software

concourse

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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