Medium severity · published Mar 26, 2021
CVE-2021-3109
The custom menu item options page in SolarWinds Orion Platform before 2020.2.5 allows Reverse Tabnabbing in the context of an administrator account
4.8
CVSS
0.8%
EPSS
No
On KEV
Description
The custom menu item options page in SolarWinds Orion Platform before 2020.2.5 allows Reverse Tabnabbing in the context of an administrator account.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 56% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Orion Platform · SolarWinds
before 2020.2.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-3109
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-3109
Release Notes
https://documentation.solarwinds.com/en/Success_Center/orionplatform/Content/Release_Notes/Orion_Platform_2020-2-5_release_notes.htm
Vendor Advisory
https://support.solarwinds.com/SuccessCenter/s/
More from Orion Platform
9.8
CVE-2020-10148
SolarWinds Orion API is vulnerable to an authentication bypass that could allow a remote attacker to execute API commands
9.8
CVE-2021-27258
This vulnerability allows remote attackers to execute escalate privileges on affected installations of SolarWinds Orion Platform 2020.2
9.8
CVE-2021-25274
The Collector Service in SolarWinds Orion Platform before 2020.2.4 uses MSMQ (Microsoft Message Queue) and doesn't set permissions on its private queues
9.8
CVE-2019-9546
SolarWinds Orion Platform before 2018.4 Hotfix 2 allows privilege escalation through the RabbitMQ service
9.6
CVE-2021-35222
This vulnerability allows attackers to impersonate users and perform arbitrary actions leading to a Remote Code Execution (RCE) from the Alerts Settings page