CVE-2017-18105

Description

The console login resource in Atlassian Crowd before version 3.0.2 and from version 3.1.0 before version 3.1.1 allows remote attackers, who have previously obtained a user's JSESSIONID cookie, to gain access to some of the built-in and potentially third party rest resources via a session fixation vulnerability.

Category

8.1
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.51%
Vendor Advisory atlassian.com
Affected: Atlassian Crowd
Published at:
Updated at:

References

Link Tags
https://jira.atlassian.com/browse/CWD-5072 vendor advisory issue tracking

Frequently Asked Questions

What is the severity of CVE-2017-18105?
CVE-2017-18105 has been scored as a high severity vulnerability.
How to fix CVE-2017-18105?
To fix CVE-2017-18105, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-18105 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-18105 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-18105?
CVE-2017-18105 affects Atlassian Crowd.
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