Medium severity · published Dec 17, 2019
CVE-2017-18107
Various resources in the Crowd Demo application of Atlassian Crowd before version 3.1.1 allow remote attackers to modify add, modify and delete users & groups via a Cross-site…
6.5
CVSS
0.4%
EPSS
No
On KEV
Description
Various resources in the Crowd Demo application of Atlassian Crowd before version 3.1.1 allow remote attackers to modify add, modify and delete users & groups via a Cross-site request forgery (CSRF) vulnerability. Please be aware that the Demo application is not enabled by default.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 39% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CR
Crowd · Atlassian
before 3.1.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-18107
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-18107
Vendor Advisory
https://jira.atlassian.com/browse/CWD-5091
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