High severity · published Oct 1, 2020
CVE-2019-20902
Upgrading Crowd via XML Data Transfer can reactivate a disabled user from OpenLDAP
7.5
CVSS
0.9%
EPSS
No
On KEV
Description
Upgrading Crowd via XML Data Transfer can reactivate a disabled user from OpenLDAP. The affected versions are from before version 3.4.6 and from 3.5.0 before 3.5.1.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CR
Crowd · Atlassian
before 3.4.6; 3.5.0 before 3.5.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-20902
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-20902
Vendor Advisory
https://jira.atlassian.com/browse/CWD-5409
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