Zurmo 3.1.1 default/toggleCollapse returnUrl cross site scripting

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.
4.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Zurmo 3.1.1. Affected by this vulnerability is an unknown functionality of the file default/toggleCollapse. Performing a manipulation of the argument returnUrl results in cross site scripting. This vulnerability is identified as CVE-2017-7188. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in Zurmo 3.1.1. This affects an unknown functionality of the file default/toggleCollapse. The manipulation of the argument returnUrl with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity. The summary by CVE is:

Zurmo 3.1.1 Stable allows a Cross-Site Scripting (XSS) attack with a base64-encoded SCRIPT element within a data: URL in the returnUrl parameter to default/toggleCollapse.

The bug was discovered 04/10/2017. The weakness was released 04/14/2017 (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is uniquely identified as CVE-2017-7188 since 03/20/2017. It is possible to initiate the attack remotely. The successful exploitation needs a 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.

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 97681†). 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: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/20/2017 🔍
04/10/2017 +21 days 🔍
04/14/2017 +4 days 🔍
04/14/2017 +0 days 🔍
04/14/2017 +0 days 🔍
04/15/2017 +1 days 🔍
11/29/2022 +2054 days 🔍

Sourcesinfo

Advisory: 426⛔
Status: Not defined

CVE: CVE-2017-7188 (🔍)
GCVE (CVE): GCVE-0-2017-7188
GCVE (VulDB): GCVE-100-99891
SecurityFocus: 97681 - Zurmo CRM CVE-2017-7188 Cross Site Scripting Vulnerability
OSVDB: - CVE-2017-7188 - Zurmo - Cross-Site Scripting Issue

Entryinfo

Created: 04/15/2017 15:31
Updated: 11/29/2022 14:13
Changes: 04/15/2017 15:31 (58), 08/31/2020 14:26 (4), 11/29/2022 14:13 (3)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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