I-Panda MPPT Solar Controller SMART2 improper authentication

HistoryDiffrelatejsonxmlCTI

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.
6.3	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in I-Panda MPPT Solar Controller SMART2. The affected element is an unknown function. The manipulation leads to improper authentication. No exploit is available.

Detailsinfo

A vulnerability was found in I-Panda MPPT Solar Controller SMART2 (affected version unknown) and classified as critical. This issue affects an unknown functionality. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability.

The bug was discovered 09/03/2016. The weakness was published 11/14/2016 by T. Weber with SEC Consult Vulnerability Lab as SEC Consult SA-20161114-0 :: Multiple vulnerabilities in I-Panda SolarEagle - Solar Controller Administration Software / MPPT Solar Controller SMART2 as confirmed mailinglist post (Full-Disclosure). The advisory is shared at seclists.org. The public release has been coordinated with I-Panda. The exploitation is known to be easy. The attack can only be done within the local network. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 72 days. During that time the estimated underground price was around $0-$5k.

The mailinglist post contains the following remark:

The vendor was not responsive, hence there is no fix available. The proof of concept has been removed from this advisory.

Similar entries are available at VDB-93604, VDB-93606 and VDB-93607. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

I-Panda

Name

MPPT Solar Controller SMART2

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

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

Physical: No
Local: No
Remote: Partially

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

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/03/2016 🔍
09/12/2016 +9 days 🔍
09/13/2016 +1 days 🔍
11/14/2016 +62 days 🔍
11/14/2016 +0 days 🔍
05/31/2019 +928 days 🔍

Sourcesinfo

Advisory: SEC Consult SA-20161114-0 :: Multiple vulnerabilities in I-Panda SolarEagle - Solar Controller Administration Software / MPPT Solar Controller SMART2
Researcher: T. Weber
Organization: SEC Consult Vulnerability Lab
Status: Confirmed
Coordinated: 🔍

GCVE (VulDB): GCVE-100-93605
See also: 🔍

Entryinfo

Created: 11/14/2016 15:25
Updated: 05/31/2019 16:13
Changes: 11/14/2016 15:25 (45), 05/31/2019 16:13 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.