VDB-105216 · CVE-2017-7737 · BID 100205

Fortinet FortiWeb up to 5.8.2 HTML Source Code Password information disclosure

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.
3.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Fortinet FortiWeb up to 5.8.2. It has been declared as problematic. Affected by this issue is some unknown functionality of the component HTML Source Code. The manipulation results in information disclosure (Password). This vulnerability is identified as CVE-2017-7737. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Fortinet FortiWeb up to 5.8.2. It has been classified as problematic. Affected is some unknown processing of the component HTML Source Code. The manipulation with an unknown input leads to a information disclosure vulnerability (Password). CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. CVE summarizes:

An information disclosure vulnerability in Fortinet FortiWeb 5.8.2 and below versions allows logged-in admin user to view SNMPv3 user password in cleartext in webui via the HTML source code.

The bug was discovered 08/08/2017. The weakness was released 08/10/2017 with Sysdream (Website). The advisory is shared for download at fortiguard.com. This vulnerability is traded as CVE-2017-7737 since 04/12/2017. It is possible to launch the attack remotely. Required for exploitation is a authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

The vulnerability was handled as a non-public zero-day exploit for at least 2 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.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 100205†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.8
VulDB Meta Temp Score: 3.8

VulDB Base Score: 2.7
VulDB Temp Score: 2.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.9
NVD Vector: 🔍

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

Name: Password
Class: Information disclosure / Password
CWE: CWE-200 / CWE-284 / CWE-266
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/12/2017 🔍
08/08/2017 +118 days 🔍
08/08/2017 +0 days 🔍
08/10/2017 +2 days 🔍
08/10/2017 +0 days 🔍
08/11/2017 +1 days 🔍
01/08/2021 +1246 days 🔍

Sourcesinfo

Vendor: fortinet.com

Advisory: fortiguard.com
Researcher: Florian NIVETTE
Organization: Sysdream
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-7737 (🔍)
GCVE (CVE): GCVE-0-2017-7737
GCVE (VulDB): GCVE-100-105216
SecurityFocus: 100205 - Fortinet Fortiweb CVE-2017-7737 Information Disclosure Vulnerability

Entryinfo

Created: 08/11/2017 04:05
Updated: 01/08/2021 18:31
Changes: 08/11/2017 04:05 (59), 11/06/2019 10:50 (5), 01/08/2021 18:31 (2)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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