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Vulnerability record · CVE-2020-35274 · published 21 December 2020

CVE-2020-35274: Dotcms cross-site scripting vulnerability

Dotcms · Dotcms

DotCMS Add Template with admin panel 20.11 is affected by cross-site Scripting (XSS) to gain remote privileges. An attacker could compromise the security of a website or web application through a stored XSS attack and stealing cookies using XSS.

4.8 CVSS 3.1 Medium EPSS 0.62% · top 52.6% CWE-79 · Cross-site scripting
4.8CVSS 3.1 base score, v2 3.5
0.62%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
9 Jul 2026Last modified by NVD

Description

DotCMS Add Template with admin panel 20.11 is affected by cross-site Scripting (XSS) to gain remote privileges. An attacker could compromise the security of a website or web application through a stored XSS attack and stealing cookies using XSS.

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://www.exploit-db.com/exploits/49168 ExploitThird Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/49168 ExploitThird Party AdvisoryVDB Entry

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Related vulnerabilities

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

9.8CVE-2022-26352dotCMS ContentResource API path traversal enables unauthenticated file upload RCEThe ContentResource API in dotCMS 3.0 through 22.02 fails to sanitize the filename in multipart form uploads, allowing directory traversal that write…KEVEPSS 92%analysed9.8CVE-2020-19138Dotcms unrestricted file upload vulnerabilityUnrestricted Upload of File with Dangerous Type in DotCMS v5.2.3 and earlier allow remote attackers to execute arbitrary code via the component "/src…EPSS 5.7%9.8CVE-2020-6754dotCMS directory traversal and unrestricted file upload enable RCEdotCMS before 5.2.4 is vulnerable to directory traversal that breaks access control on the $TOMCAT_HOME/webapps/ROOT/assets directory. Attackers can …EPSS 95%analysed9.8CVE-2017-5344Dotcms sql injection vulnerabilityAn issue was discovered in dotCMS through 3.6.1. The findChildrenByFilter() function which is called by the web accessible path /categoriesServlet pe…EPSS 6.3%9.8CVE-2016-2355Dotcms sql injection vulnerabilitySQL injection vulnerability in the REST API in dotCMS before 3.3.2 allows remote attackers to execute arbitrary SQL commands via the stName parameter…EPSS 2.1%9.8CVE-2016-8902Dotcms sql injection vulnerabilitySQL injection vulnerability in the categoriesServlet servlet in dotCMS before 3.3.1 allows remote not authenticated attackers to execute arbitrary SQ…EPSS 2.8%9.4CVE-2025-11165Dotcms sql injection vulnerabilityA sandbox escape vulnerability exists in dotCMS’s Velocity scripting engine (VTools) that allows authenticated users with scripting privileges to byp…EPSS 0.31%8.8CVE-2022-45782Dotcms vulnerabilityAn issue was discovered in dotCMS core 5.3.8.5 through 5.3.8.15 and 21.03 through 22.10.1. A cryptographically insecure random generation algorithm f…EPSS 0.64%

Source: NIST National Vulnerability Database (record CVE-2020-35274), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.