CVE-2017-18109 Open redirect in Crowd
Remote attackers can redirect users to malicious sites via the login resource, facilitating phishing attacks against Atlassian Crowd users.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2017-18109?
CVE-2017-18109 is a medium-severity vulnerability in Atlassian Crowd, published on 29 Mar 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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.
Weakness: CWE-601
Which versions are affected by CVE-2017-18109?
It affects 1 product.
Products include Atlassian Crowd.
How do I fix CVE-2017-18109?
No fix has been published for CVE-2017-18109 yet. Limit exposure of the affected software until one is available.
Is CVE-2017-18109 being exploited?
There is no known exploitation of CVE-2017-18109 in the wild and no public exploit code.
Other vulnerabilities in Atlassian Crowd
Sources
Also known as GHSA-3jv4-c99q-p2j6.