CVE-2017-9506 Server-side request forgery in Atlassian OAuth Plugin
Remote attackers can access internal network resources or perform XSS attacks via Server Side Request Forgery in the Atlassian OAuth Plugin.
- 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-2017-9506?
CVE-2017-9506 is a medium-severity server-side request forgery vulnerability in Atlassian OAuth Plugin, published on 23 Aug 2017. 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 IconUriServlet of the Atlassian OAuth Plugin from version 1.3.0 before version 1.9.12 and from version 2.0.0 before version 2.0.4 allows remote attackers to access the content of internal network resources and/or perform an XSS attack via Server Side Request Forgery (SSRF).
Weakness: CWE-918
Which versions are affected by CVE-2017-9506?
It affects 1 product.
Products include Atlassian Oauth.
How do I fix CVE-2017-9506?
No fix has been published for CVE-2017-9506 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2017-9506 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2017-9506 exists.
Public exploit code: 1 Nuclei template and 3 proofs of concept on GitHub.
Sources
Also known as GHSA-wr82-63qc-g2h8.