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 4.5 MEDIUM
CVSS v2.0 5.0 MEDIUM

4.5^/10

CVSS v3 : MEDIUM

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

Exploitability : 1.0 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

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

Configurations

Configuration 1 (hide)

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

History

21 Nov 2024, 04:42

Type	Values Removed	Values Added
References	~~() https://pivotal.io/security/cve-2019-3803 - Vendor Advisory~~	() https://pivotal.io/security/cve-2019-3803 - Vendor Advisory
CVSS	v2 : ~~5.0~~ v3 : ~~7.5~~	v2 : 5.0 v3 : 4.5

Information

Published : 2019-01-12 00:29

Updated : 2024-11-21 04:42

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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