OpenNMS Horizon/OpenNMS Meridian validateFormInput groupName/groupComment cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability was found in OpenNMS Horizon and OpenNMS Meridian. It has been declared as problematic. This issue affects the function validateFormInput. Such manipulation of the argument groupName/groupComment leads to cross site scripting. This vulnerability is traded as CVE-2021-25933. The attack may be launched remotely. There is no exploit available. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability was found in OpenNMS Horizon and OpenNMS Meridian (version now known). It has been rated as problematic. Affected by this issue is the function validateFormInput. The manipulation of the argument groupName/groupComment with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity.

The weakness was shared 05/21/2021. The advisory is available at whitesourcesoftware.com. This vulnerability is handled as CVE-2021-25933. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com.

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Productinfo

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.1
VulDB Meta Temp Score: 4.1

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

01/22/2021 🔍
05/21/2021 +118 days 🔍
05/21/2021 +0 days 🔍
05/01/2025 +1440 days 🔍

Sourcesinfo

Advisory: whitesourcesoftware.com
Status: Confirmed

CVE: CVE-2021-25933 (🔍)
GCVE (CVE): GCVE-0-2021-25933
GCVE (VulDB): GCVE-100-175454

Entryinfo

Created: 05/21/2021 08:04
Updated: 05/01/2025 00:07
Changes: 05/21/2021 08:04 (37), 05/23/2021 11:42 (5), 05/01/2025 00:07 (33)
Complete: 🔍
Cache ID: 216::103

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