VDB-103012 · CVE-2017-6699 · BID 99221

Cisco Prime Infrastructure/Programmable Network Manager 2.0(4.0.45B)/3.1(1) Web-based Management Interface Reflected 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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5.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Cisco Prime Infrastructure and Programmable Network Manager 2.0(4.0.45B)/3.1(1). This affects an unknown function of the component Web-based Management Interface. Executing a manipulation can lead to cross site scripting (Reflected). This vulnerability is tracked as CVE-2017-6699. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Cisco Prime Infrastructure and Programmable Network Manager 2.0(4.0.45B)/3.1(1) (Network Management Software). It has been declared as problematic. This vulnerability affects an unknown function of the component Web-based Management Interface. The manipulation with an unknown input leads to a cross site scripting vulnerability (Reflected). The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. CVE summarizes:

A vulnerability in the web-based management interface of Cisco Prime Infrastructure (PI) and Evolved Programmable Network Manager (EPNM) could allow an unauthenticated, remote attacker to conduct a reflected cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. More Information: CSCvc24616 CSCvc35363 CSCvc49574. Known Affected Releases: 3.1(1) 2.0(4.0.45B).

The bug was discovered 06/21/2017. The weakness was disclosed 07/04/2017 with SEC Consult Vulnerability Lab as cisco-sa-20170621-piepnm3 as confirmed advisory (Website). The advisory is shared for download at tools.cisco.com. This vulnerability was named CVE-2017-6699 since 03/09/2017. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 12/30/2020). The MITRE ATT&CK project declares the attack technique as T1059.007.

The vulnerability was handled as a non-public zero-day exploit for at least 12 days. During that time the estimated underground price was around $5k-$25k.

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 99221†). The entries VDB-103013 and VDB-103011 are pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.2

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

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Name: Reflected
Class: Cross site scripting / Reflected
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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OpenVAS ID: 103402
OpenVAS Name: Cisco Prime Infrastructure Reflected Cross-Site Scripting Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/09/2017 🔍
06/21/2017 +104 days 🔍
06/21/2017 +0 days 🔍
07/03/2017 +12 days 🔍
07/04/2017 +1 days 🔍
07/04/2017 +0 days 🔍
12/30/2020 +1275 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20170621-piepnm3
Researcher: Pichaya Morimoto
Organization: SEC Consult Vulnerability Lab
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-6699 (🔍)
GCVE (CVE): GCVE-0-2017-6699
GCVE (VulDB): GCVE-100-103012
SecurityFocus: 99221 - Cisco Prime Infrastructure and EPNM CVE-2017-6699 Cross Site Scripting Vulnerability
SecurityTracker: 1038751

See also: 🔍

Entryinfo

Created: 07/04/2017 11:57
Updated: 12/30/2020 14:14
Changes: 07/04/2017 11:57 (67), 10/22/2019 07:29 (5), 12/30/2020 14:07 (2), 12/30/2020 14:14 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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