VDB-78543 · CVE-2015-7856 · SBV-54093

OpenNMS rtc credentials management

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in OpenNMS and classified as critical. This vulnerability affects unknown code. Performing a manipulation of the argument rtc with the input rtc results in credentials management. This vulnerability was named CVE-2015-7856. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in OpenNMS (the affected version unknown). This affects an unknown part. The manipulation of the argument rtc with the input value rtc leads to a credentials management vulnerability. CWE is classifying the issue as CWE-255. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

OpenNMS has a default password of rtc for the rtc account, which makes it easier for remote attackers to obtain access by leveraging knowledge of the credentials.

The weakness was presented 10/16/2015 (Website). It is possible to read the advisory at rapid7.com. This vulnerability is uniquely identified as CVE-2015-7856 since 10/16/2015. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1552 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Vulnerability Center (SBV-54093†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Credentials management
CWE: CWE-255
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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OpenVAS ID: 800783
OpenVAS Name: OpenNMS Default Credentials and XXE Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/16/2015 🔍
10/16/2015 +0 days 🔍
10/16/2015 +0 days 🔍
10/16/2015 +0 days 🔍
10/20/2015 +4 days 🔍
11/02/2015 +13 days 🔍
03/09/2018 +858 days 🔍

Sourcesinfo

Advisory: rapid7.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-7856 (🔍)
GCVE (CVE): GCVE-0-2015-7856
GCVE (VulDB): GCVE-100-78543
Vulnerability Center: 54093 - OpenNMS Remote Security Bypass due to the Use of a Default Password for RTC Account, Critical

Entryinfo

Created: 10/20/2015 10:11
Updated: 03/09/2018 10:36
Changes: 10/20/2015 10:11 (50), 03/09/2018 10:36 (6)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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