VDB-90579 · CVE-2015-6397 · BID 92273

Cisco RV110W/RV130W/RV215W Login Session improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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7.8$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Cisco RV110W, RV130W and RV215W. Impacted is an unknown function of the component Login Session Handler. Performing a manipulation results in improper authentication. This vulnerability is cataloged as CVE-2015-6397. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Cisco RV110W, RV130W and RV215W (Router Operating System) (version now known). This affects some unknown processing of the component Login Session Handler. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Cisco RV110W, RV130W, and RV215W devices have an incorrect RBAC configuration for the default account, which allows remote authenticated users to obtain root access via a login session with that account, aka Bug IDs CSCuv90139, CSCux58175, and CSCux73557.

The weakness was shared 08/08/2016 as CSCuv90139 / CSCux58175 / CSCux73557 as confirmed advisory (Website). It is possible to read the advisory at tools.cisco.com. This vulnerability is uniquely identified as CVE-2015-6397 since 08/17/2015. The exploitability is told to be easy. Attacking locally is a requirement. Required for exploitation is a authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/12/2022).

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 SecurityFocus (BID 92273†). The entry VDB-90578 is related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.8
VulDB Temp Score: 7.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 12122
OpenVAS Name: Cisco RV110W, RV130W, and RV215W Routers Static Credential Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Timelineinfo

08/17/2015 🔍
08/03/2016 +352 days 🔍
08/07/2016 +4 days 🔍
08/08/2016 +1 days 🔍
08/08/2016 +0 days 🔍
09/12/2022 +2226 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCuv90139 / CSCux58175 / CSCux73557
Status: Confirmed

CVE: CVE-2015-6397 (🔍)
GCVE (CVE): GCVE-0-2015-6397
GCVE (VulDB): GCVE-100-90579
SecurityFocus: 92273 - Multiple Cisco Routers CVE-2015-6397 Security Bypass Vulnerability
SecurityTracker: 1036524

See also: 🔍

Entryinfo

Created: 08/08/2016 15:14
Updated: 09/12/2022 14:26
Changes: 08/08/2016 15:14 (49), 03/21/2019 17:28 (9), 09/12/2022 14:26 (3)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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