CVE-2020-8184

A reliance on cookies without validation/integrity check security vulnerability exists in rack < 2.2.3, rack < 2.1.4 that makes it is possible for an attacker to forge a secure or host-only cookie prefix.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://groups.google.com/g/rubyonrails-security/c/OWtmozPH9Ak	Mailing List Patch Third Party Advisory
https://hackerone.com/reports/895727	Exploit Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/07/msg00006.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00038.html	Mailing List Third Party Advisory
https://usn.ubuntu.com/4561-1/	Third Party Advisory
https://groups.google.com/g/rubyonrails-security/c/OWtmozPH9Ak	Mailing List Patch Third Party Advisory
https://hackerone.com/reports/895727	Exploit Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/07/msg00006.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00038.html	Mailing List Third Party Advisory
https://usn.ubuntu.com/4561-1/	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:rack_project:rack::::::::
	cpe:2.3:a:rack_project:rack::::::::

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:9.0:::::::*
	cpe:2.3:o:debian:debian_linux:10.0:::::::*

Configuration 3 (hide)

cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

History

No history.

Information

Published : 2020-06-19 17:15

Updated : 2024-11-21 05:38

NVD link : CVE-2020-8184

Mitre link : CVE-2020-8184

CVE.ORG link : CVE-2020-8184

JSON object : View

Products Affected

rack_project

rack

debian

debian_linux

canonical

ubuntu_linux

CWE

CWE-784

Reliance on Cookies without Validation and Integrity Checking in a Security Decision

CWE-20

Improper Input Validation

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