CVE-2018-5715

MEDIUM NUCLEI

SugarCRM 3.5.1 - Cross-Site Scripting via Query String Parameter Name

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2018-5715. PoCs published by Guilherme Assmann. A Nuclei detection template is also available.

AI-analyzed exploit summary The exploit demonstrates a reflected XSS vulnerability in SugarCRM 3.5.1 via the 'key' parameter in phpprint.php. The lack of encoding allows injection of malicious scripts through crafted URLs.

Description

phprint.php in SugarCRM 3.5.1 has XSS via a parameter name in the query string (aka a $key variable).

Exploits (1)

exploitdb WORKING POC
by Guilherme Assmann · textwebappsphp
https://www.exploit-db.com/exploits/43683

The exploit demonstrates a reflected XSS vulnerability in SugarCRM 3.5.1 via the 'key' parameter in phpprint.php. The lack of encoding allows injection of malicious scripts through crafted URLs.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: SugarCRM 3.5.1
No auth needed
Prerequisites: Access to the vulnerable SugarCRM instance
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Nuclei Templates (1)

SugarCRM 3.5.1 - Cross-Site Scripting
MEDIUMby edoardottt
Shodan: http.html:"SugarCRM Inc. All Rights Reserved" || http.title:sugarcrm || http.html:"sugarcrm inc. all rights reserved"
FOFA: body="sugarcrm inc. all rights reserved" || title=sugarcrm

References (2)

Core 2
Core References
Exploit, Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/43683/
Exploit, Third Party Advisory x_refsource_misc
https://m4k4br0.github.io/sugarcrm-xss/

Scores

CVSS v3 6.1
EPSS 0.0704
EPSS Percentile 93.3%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
sugarcrm/sugarcrm 3.5.1
Published Jan 16, 2018
Tracked Since Feb 18, 2026