Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in the number guess example for Apache Tomcat.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from 9.0.0.M1 through 9.0.118, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Other versions that have reached end of support may also be affected.
Users are recommended to upgrade to version 11.0.23, 10.1.56 or 9.0.119, which fix the issue.
References
| Link | Resource |
|---|---|
| https://lists.apache.org/thread/wlt2no8bw45zl1w8byop4zfqphldf5j0 | Vendor Advisory Mailing List |
| http://www.openwall.com/lists/oss-security/2026/06/29/20 | Third Party Advisory |
Configurations
Configuration 1 (hide)
|
History
02 Jul 2026, 19:24
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* | |
| First Time |
Apache tomcat
Apache |
|
| References | () https://lists.apache.org/thread/wlt2no8bw45zl1w8byop4zfqphldf5j0 - Vendor Advisory, Mailing List | |
| References | () http://www.openwall.com/lists/oss-security/2026/06/29/20 - Third Party Advisory |
30 Jun 2026, 13:19
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.1 |
29 Jun 2026, 23:16
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
29 Jun 2026, 21:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-06-29 21:16
Updated : 2026-07-02 19:24
NVD link : CVE-2026-50229
Mitre link : CVE-2026-50229
CVE.ORG link : CVE-2026-50229
JSON object : View
Products Affected
apache
- tomcat
CWE
CWE-80
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
