AppGoat for Web Application up to 3.0.2 input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
7.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in AppGoat for Web Application up to 3.0.2 and classified as critical. This affects an unknown part. The manipulation leads to input validation. This vulnerability is listed as CVE-2017-2179. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in AppGoat for Web Application up to 3.0.2. It has been rated as critical. This issue affects an unknown part. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Hands-on Vulnerability Learning Tool "AppGoat" for Web Application V3.0.2 and earlier allows remote code execution via unspecified vectors, a different vulnerability than CVE-2017-2181 and CVE-2017-2182.

The bug was discovered 06/06/2017. The weakness was presented 06/09/2017 (Website). It is possible to read the advisory at jvn.jp. The identification of this vulnerability is CVE-2017-2179 since 12/01/2016. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 3 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.

See VDB-102206, VDB-102205 and VDB-102204 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

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

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
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

12/01/2016 🔍
06/06/2017 +187 days 🔍
06/09/2017 +3 days 🔍
06/09/2017 +0 days 🔍
06/10/2017 +1 days 🔍
10/16/2019 +858 days 🔍

Sourcesinfo

Advisory: jvn.jp
Status: Not defined

CVE: CVE-2017-2179 (🔍)
GCVE (CVE): GCVE-0-2017-2179
GCVE (VulDB): GCVE-100-102203
See also: 🔍

Entryinfo

Created: 06/10/2017 08:58
Updated: 10/16/2019 06:50
Changes: 06/10/2017 08:58 (55), 10/16/2019 06:50 (1)
Complete: 🔍
Cache ID: 216::103

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