openeclass 3.5.4 webconf.php meeting_id/user cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in openeclass 3.5.4 and classified as problematic. This affects an unknown function of the file openeclass-master/modules/tc/webconf/webconf.php. This manipulation of the argument meeting_id/user causes cross site scripting. This vulnerability is handled as CVE-2017-7389. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in openeclass 3.5.4. It has been declared as problematic. Affected by this vulnerability is an unknown part of the file openeclass-master/modules/tc/webconf/webconf.php. The manipulation of the argument meeting_id/user with an unknown input 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:

Multiple Cross-Site Scripting (XSS) were discovered in 'openeclass Release_3.5.4'. The vulnerabilities exist due to insufficient filtration of user-supplied data (meeting_id, user) passed to the 'openeclass-master/modules/tc/webconf/webconf.php' URL. An attacker could execute arbitrary HTML and script code in a browser in the context of the vulnerable website.

The bug was discovered 03/31/2017. The weakness was released 04/01/2017 (GitHub Repository). It is possible to read the advisory at github.com. This vulnerability is known as CVE-2017-7389 since 03/31/2017. 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. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

By approaching the search of inurl:openeclass-master/modules/tc/webconf/webconf.php it is possible to find vulnerable targets with Google Hacking.

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 97310†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.0

VulDB Base Score: 4.3
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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
Google Hack: 🔍

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

03/31/2017 🔍
03/31/2017 +0 days 🔍
03/31/2017 +0 days 🔍
04/01/2017 +1 days 🔍
04/01/2017 +0 days 🔍
04/03/2017 +2 days 🔍
11/24/2022 +2061 days 🔍

Sourcesinfo

Advisory: 11
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-7389 (🔍)
GCVE (CVE): GCVE-0-2017-7389
GCVE (VulDB): GCVE-100-99151
SecurityFocus: 97310 - Openeclass 'webconf/webconf.php' Multiple Cross Site Scripting Vulnerabilities
OSVDB: - CVE-2017-7389 - openeclass - Multiple Cross-Site Scripting Issues

Entryinfo

Created: 04/01/2017 10:11
Updated: 11/24/2022 11:15
Changes: 04/01/2017 10:11 (57), 08/24/2020 16:41 (5), 11/24/2022 11:15 (4)
Complete: 🔍
Cache ID: 216:5E6:103

Be aware that VulDB is the high quality source for vulnerability data.

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