CVE-2019-11284

CVSS V2 Medium 5 CVSS V3 High 8.6

Description

Pivotal Reactor Netty, versions prior to 0.8.11, passes headers through redirects, including authorization ones. A remote unauthenticated malicious user may gain access to credentials for a different server than they have access to.

Overview

CVE ID
CVE-2019-11284

Assigner
security@pivotal.io

Vulnerability Status
Analyzed

Published Version
2019-10-17T18:15:12

Last Modified Date
2019-10-23T15:04:52

Weakness Enumerations

CWE	URL
CWE-522	http://cwe.mitre.org/data/definitions/522.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:pivotal:reactor_netty::::::::	1	OR	0.8.0	0.8.11

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
CHANGED

Confidentiality Impact
HIGH

Availability Impact
NONE

Base Score
8.6

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
4

References

Reference URL	Reference Tags
https://pivotal.io/security/cve-2019-11284	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-11284
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11284

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:01:03				Added to TrackCVE
2022-12-04 04:39:41	2019-10-17T18:15Z	2019-10-17T18:15:12	CVE Published Date	updated
2022-12-04 04:39:41		2019-10-23T15:04:52	CVE Modified Date	updated
2022-12-04 04:39:41		Analyzed	Vulnerability Status	updated