Vulnerability Details : CVE-2017-18109
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.
Vulnerability category: Open redirect
Products affected by CVE-2017-18109
- cpe:2.3:a:atlassian:crowd:*:*:*:*:*:*:*:*
- cpe:2.3:a:atlassian:crowd:3.1.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-18109
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 32 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-18109
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2017-18109
-
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-18109
-
https://jira.atlassian.com/browse/CWD-5071
[CWD-5071] Open redirect in the CrowdID login resource - CVE-2017-18109 - Create and track feature requests for Atlassian products.Issue Tracking;Vendor Advisory
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