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Vulnerability record · CVE-2021-27969 · published 23 March 2021

CVE-2021-27969: Boonex dolphin cross-site scripting vulnerability

Boonex · Dolphin

Dolphin CMS 7.4.2 is vulnerable to stored XSS via the Page Builder "width" parameter.

4.8 CVSS 3.1 Medium EPSS 0.67% · top 50.1% CWE-79 · Cross-site scripting
4.8CVSS 3.1 base score, v2 3.5
0.67%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Dolphin CMS 7.4.2 is vulnerable to stored XSS via the Page Builder "width" parameter.

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://drive.google.com/file/d/1suqBvuoE-3U2QmWpCOXXV4_5rEu_XGJL/view?usp=sharing Broken Link
https://www.exploit-db.com/exploits/49670 ExploitThird Party AdvisoryVDB Entry
https://drive.google.com/file/d/1suqBvuoE-3U2QmWpCOXXV4_5rEu_XGJL/view?usp=sharing Broken Link
https://www.exploit-db.com/exploits/49670 ExploitThird Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.3CVE-2008-3167Boonex dolphin code injection vulnerabilityMultiple PHP remote file inclusion vulnerabilities in BoonEx Dolphin 6.1.2, when register_globals is enabled, allow remote attackers to execute arbit…EPSS 6.5%8.8CVE-2013-3638Boonex dolphin sql injection vulnerabilitySQL injection vulnerability in Boonex Dolphin before 7.1.3 allows remote authenticated users to execute arbitrary SQL commands via the 'pathes' param…EPSS 1.4%6.8CVE-2014-4333Boonex dolphin cross-site request forgery vulnerabilityCross-site request forgery (CSRF) vulnerability in administration/profiles.php in Dolphin 7.1.4 and earlier allows remote attackers to hijack the aut…EPSS 0.94%6.5CVE-2014-3810Boonex dolphin sql injection vulnerabilitySQL injection vulnerability in administration/profiles.php in BoonEx Dolphin 7.1.4 and earlier allows remote authenticated administrators to execute …EPSS 1.7%5.1CVE-2006-5410Boonex dolphin vulnerabilityPHP remote file inclusion vulnerability in templates/tmpl_dfl/scripts/index.php in BoonEx Dolphin 5.2 allows remote attackers to execute arbitrary PH…EPSS 1.5%5.1CVE-2006-4189Boonex dolphin vulnerabilityMultiple PHP remote file inclusion vulnerabilities in Dolphin 5.1 allow remote attackers to execute arbitrary PHP code via a URL in the dir[inc] para…EPSS 6.3%5.0CVE-2011-3728Boonex dolphin information exposure vulnerabilityDolphin 7.0.4 allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an …EPSS 1.2%4.3CVE-2012-0873Boonex dolphin cross-site scripting vulnerabilityMultiple cross-site scripting (XSS) vulnerabilities in Boonex Dolphin before 7.0.8 allow remote attackers to inject arbitrary web script or HTML via …EPSS 4.3%

Source: NIST National Vulnerability Database (record CVE-2021-27969), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.