OpenNMS up to 18.0.1 SNMP Agent cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in OpenNMS up to 18.0.1. This affects an unknown function of the component SNMP Agent. Performing a manipulation results in cross site scripting. This vulnerability is known as CVE-2016-6556. Remote exploitation of the attack is possible. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in OpenNMS up to 18.0.1. It has been classified as problematic. This affects an unknown functionality of the component SNMP Agent. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity.

The weakness was published 09/25/2021. The advisory is shared at rapid7.com. This vulnerability is uniquely identified as CVE-2016-6556 since 08/03/2016. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 18.0.2 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.6

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.1
CNA Vector (Rapid7, Inc.): 🔍

CVSSv2info

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

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: OpenNMS 18.0.2
Patch: github.com

Timelineinfo

08/03/2016 🔍
09/25/2021 +1879 days 🔍
09/25/2021 +0 days 🔍
10/02/2021 +7 days 🔍

Sourcesinfo

Product: github.com

Advisory: rapid7.com
Status: Confirmed

CVE: CVE-2016-6556 (🔍)
GCVE (CVE): GCVE-0-2016-6556
GCVE (VulDB): GCVE-100-183345

Entryinfo

Created: 09/25/2021 08:40
Updated: 10/02/2021 12:17
Changes: 09/25/2021 08:40 (49), 10/02/2021 12:17 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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