VDB-110185 · CVE-2017-16721 · BID 102031

Geovap Reliance SCADA up to 4.7.3 Update 2 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 was found in Geovap Reliance SCADA up to 4.7.3 Update 2. It has been classified as problematic. This impacts an unknown function. This manipulation as part of Update causes cross site scripting. This vulnerability is registered as CVE-2017-16721. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in Geovap Reliance SCADA up to 4.7.3 Update 2 (SCADA Software). It has been declared as problematic. Affected by this vulnerability is an unknown code block. The manipulation as part of a Update leads to a cross site scripting vulnerability. 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. The summary by CVE is:

A Cross-site Scripting issue was discovered in Geovap Reliance SCADA Version 4.7.3 Update 2 and prior. This vulnerability could allow an unauthenticated attacker to inject arbitrary code.

The bug was discovered 11/30/2017. The weakness was published 12/04/2017 (Website). The advisory is shared at securityfocus.com. This vulnerability is known as CVE-2017-16721 since 11/09/2017. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 4 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 102031†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
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: 867767
OpenVAS Name: Geovap Reliance SCADA XSS Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/09/2017 🔍
11/30/2017 +21 days 🔍
11/30/2017 +0 days 🔍
12/04/2017 +4 days 🔍
12/04/2017 +0 days 🔍
12/04/2017 +0 days 🔍
12/12/2019 +738 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Status: Not defined

CVE: CVE-2017-16721 (🔍)
GCVE (CVE): GCVE-0-2017-16721
GCVE (VulDB): GCVE-100-110185
SecurityFocus: 102031 - Geovap Reliance SCADA CVE-2017-16721 Cross Site Scripting Vulnerability

Entryinfo

Created: 12/04/2017 21:02
Updated: 12/12/2019 08:28
Changes: 12/04/2017 21:02 (63), 12/12/2019 08:28 (3)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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