CVE-2021-25930
MEDIUMOpenNMS Horizon < 27.1.1 and Meridian < 2019.1.19 - Cross-Site Request Forgery
Title source: llmDescription
In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to CSRF, due to no CSRF protection, and since there is no validation of an existing user name while renaming a user. As a result, privileges of the renamed user are being overwritten by the old user and the old user is being deleted from the user list.
References (3)
Core 3
Core References
Exploit, Third Party Advisory x_refsource_misc
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25930
Patch, Third Party Advisory x_refsource_misc
https://github.com/OpenNMS/opennms/commit/607151ea8f90212a3fb37c977fa57c7d58d26a84
Patch, Third Party Advisory x_refsource_misc
https://github.com/OpenNMS/opennms/commit/eb08b5ed4c5548f3e941a1f0d0363ae4439fa98c
Scores
CVSS v3
4.3
EPSS
0.0063
EPSS Percentile
46.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-352
Status
published
Products (4)
opennms/horizon
1.0 - 27.1.1
opennms/meridian
2015.1.0 - 2019.1.19
org.opennms/opennms
1.0.0 - 27.1.1Maven
org.opennms/opennms-config
1.0.0 - 27.1.1Maven
Published
May 20, 2021
Tracked Since
Feb 18, 2026