Ubiquiti NSM5 cross-site request forgery

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Ubiquiti TS-8-PRO, PicoStation2, PicoStation2HP, M5, PICOM2HP and NSM5. Affected by this vulnerability is an unknown functionality. Executing a manipulation can lead to cross-site request forgery. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Ubiquiti TS-8-PRO, PicoStation2, PicoStation2HP, M5, PICOM2HP and NSM5. It has been declared as problematic. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. The CWE definition for the vulnerability is CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. As an impact it is known to affect integrity.

The weakness was released 01/30/2017 by T. Weber with SEC Consult Vulnerability Lab as SEC Consult SA-20170130-0 :: XSS & CSRF in multiple Ubiquiti Networks products as not defined mailinglist post (Full-Disclosure). The advisory is shared for download at seclists.org. 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 vulnerability was handled as a non-public zero-day exploit for at least 69 days. During that time the estimated underground price was around $0-$5k.

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

Entry connected to this vulnerability is available at VDB-96315. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/22/2016 🔍
11/22/2016 +0 days 🔍
01/30/2017 +69 days 🔍
01/31/2017 +1 days 🔍
08/23/2020 +1300 days 🔍

Sourcesinfo

Advisory: SEC Consult SA-20170130-0 :: XSS & CSRF in multiple Ubiquiti Networks products
Researcher: T. Weber
Organization: SEC Consult Vulnerability Lab
Status: Not defined

GCVE (VulDB): GCVE-100-96316
See also: 🔍

Entryinfo

Created: 01/31/2017 15:54
Updated: 08/23/2020 09:08
Changes: 01/31/2017 15:54 (41), 08/23/2020 09:08 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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