SugarCRM up to 7.7.2.2/7.8.2.1/7.9.1.x 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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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in SugarCRM up to 7.7.2.2/7.8.2.1/7.9.1.x. It has been declared as problematic. Affected by this issue is some unknown functionality. Executing a manipulation can lead to cross site scripting. This vulnerability is handled as CVE-2017-14510. The attack can be executed remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in SugarCRM up to 7.7.2.2/7.8.2.1/7.9.1.x. It has been declared as problematic. This vulnerability affects some unknown processing. The manipulation 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. CVE summarizes:

An issue was discovered in SugarCRM before 7.7.2.3, 7.8.x before 7.8.2.2, and 7.9.x before 7.9.2.0 (and Sugar Community Edition 6.5.26). The WebToLeadCapture functionality is found vulnerable to unauthenticated cross-site scripting (XSS) attacks. This attack vector is mitigated by proper validating the redirect URL values being passed along.

The bug was discovered 08/29/2017. The weakness was released 09/17/2017 (Website). The advisory is shared for download at blog.ripstech.com. This vulnerability was named CVE-2017-14510 since 09/17/2017. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

The vulnerability was handled as a non-public zero-day exploit for at least 19 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 103475 (FreeBSD : sugarcrm -- multiple vulnerabilities (3b776502-f601-44e0-87cd-b63f1b9ae42a)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks and running in the context l.

Upgrading to version 7.7.2.3, 7.8.2.2 or 7.9.2.0 eliminates this vulnerability. A possible mitigation has been published 2 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (103475). Entries connected to this vulnerability are available at VDB-106754 and VDB-106755. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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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Nessus ID: 103475
Nessus Name: FreeBSD : sugarcrm -- multiple vulnerabilities (3b776502-f601-44e0-87cd-b63f1b9ae42a)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 801426
OpenVAS Name: SugarCRM Multiple Vulnerabilities (September 2017)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: SugarCRM 7.7.2.3/7.8.2.2/7.9.2.0

Timelineinfo

08/29/2017 🔍
09/17/2017 +19 days 🔍
09/17/2017 +0 days 🔍
09/17/2017 +0 days 🔍
09/18/2017 +1 days 🔍
09/26/2017 +8 days 🔍
09/27/2017 +1 days 🔍
12/29/2022 +1919 days 🔍

Sourcesinfo

Advisory: SA_17_53
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-14510 (🔍)
GCVE (CVE): GCVE-0-2017-14510
GCVE (VulDB): GCVE-100-106756
See also: 🔍

Entryinfo

Created: 09/18/2017 11:11
Updated: 12/29/2022 10:17
Changes: 09/18/2017 11:11 (70), 11/17/2019 09:22 (3), 12/29/2022 10:17 (4)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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