CVE-2023-29456: Inefficient URL schema validation
First published: Thu Jul 13 2023(Updated: )
URL validation scheme receives input from a user and then parses it to identify its various components. The validation scheme can ensure that all URL components comply with internet standards.
Credit: security@zabbix.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Zabbix | >=4.0.0<=4.0.46 | |
| Zabbix | >=5.0.0<=5.0.35 | |
| Zabbix | >=6.0.0<=6.0.18 | |
| Zabbix | >=6.4.0<=6.4.3 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-29456?
CVE-2023-29456 is a vulnerability in the URL validation scheme used by Zabbix Frontend software.
What is the severity of CVE-2023-29456?
The severity of CVE-2023-29456 is medium with a CVSS score of 5.4.
How does CVE-2023-29456 affect Zabbix Frontend software?
CVE-2023-29456 affects Zabbix Frontend software versions 4.0.0 to 4.0.46, 5.0.0 to 5.0.35, 6.0.0 to 6.0.18, and 6.4.0 to 6.4.3.
What is the CWE of CVE-2023-29456?
The CWE (Common Weakness Enumeration) of CVE-2023-29456 is CWE-79 and CWE-20.
How can I fix CVE-2023-29456?
To fix CVE-2023-29456, update your Zabbix Frontend software to a version that is not affected by the vulnerability.
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- vendor/zabbix
- canonical/zabbix
- version/zabbix/4.0.0
- version/zabbix/4.0.46
- version/zabbix/5.0.0
- version/zabbix/5.0.35
- version/zabbix/6.0.0
- version/zabbix/6.0.18
- version/zabbix/6.4.0
- version/zabbix/6.4.3