CVE-2017-18109

CVSS V2 Medium 5.8 CVSS V3 Medium 6.1

Description

The login resource of CrowdId in Atlassian Crowd before version 3.0.2 and from version 3.1.0 before version 3.1.1 allows remote attackers to redirect users to a different website which they may use as part of performing a phishing attack via an open redirect.

Overview

CVE ID
CVE-2017-18109

Assigner
security@atlassian.com

Vulnerability Status
Analyzed

Published Version
2019-03-29T14:29:00

Last Modified Date
2019-04-01T12:40:07

Weakness Enumerations

CWE	URL
CWE-601	http://cwe.mitre.org/data/definitions/601.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:atlassian:crowd::::::::	1	OR		3.0.2
cpe:2.3:a:atlassian:crowd:3.1.0:::::::*	1	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
5.8

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
4.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
REQUIRED

Scope
CHANGED

Confidentiality Impact
LOW

Availability Impact
NONE

Base Score
6.1

Base Severity
MEDIUM

Exploitability Score
2.8

Impact Score
2.7

References

Reference URL	Reference Tags
https://jira.atlassian.com/browse/CWD-5071	Issue Tracking Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2017-18109
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18109

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:44:51				Added to TrackCVE
2022-12-03 18:50:29	2019-03-29T14:29Z	2019-03-29T14:29:00	CVE Published Date	updated
2022-12-03 18:50:29		2019-04-01T12:40:07	CVE Modified Date	updated
2022-12-03 18:50:29		Analyzed	Vulnerability Status	updated