CVE-2023-29456 | BDVDB-2026-207270 Detail

ZabbixZabbix

Description#

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.

Impact#

CAPEC-63 Cross-Site Scripting (XSS)

Weaknesses#

CWE-20 Improper Input Validation

References#

Exploit#

No public exploit known

History#

Version 12023-07-13Record published in the CVE List.
Version 22025-11-03Most recent update recorded in the CVE List.

Published

Published: 2023-07-13
Last modified: 2025-11-03

Vendor information

Vendor: Zabbix
Product: Zabbix

All Zabbix vulnerabilities

Score

5.7 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 46.6.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Improper Input Validation

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 4.0.0 and <= 4.0.46
Fixed
Not stated
Vulnerable
Not stated
Fixed
4.0.47rc1
Vulnerable
>= 5.0.0 and <= 5.0.35
Fixed
Not stated
Vulnerable
Not stated
Fixed
5.0.36rc1
Vulnerable
>= 6.0.0 and <= 6.0.18
Fixed
Not stated
Vulnerable
Not stated
Fixed
6.0.19rc1
Vulnerable
>= 6.4.0 and <= 6.4.3
Fixed
Not stated
Vulnerable
Not stated
Fixed
6.4.4rc1

Scoring System

CVSS v4.0

Not available

CVSS v3.1

5.7 Medium

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	High
User Interaction	Required
Scope	Unchanged
Confidentiality	High
Integrity	Low
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).