CVE-2023-29455 — Improper Input Validation in Zabbix

CWE-20 — Improper Input ValidationCWE-79 — Cross-site Scripting5 documents5 sources
Severity
6.1MEDIUMNVD
CNA5.4
EPSS
1.2%
top 20.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
ZabbixZabbix Frontend
Timeline
PublishedJul 13

Description

Reflected XSS attacks, also known as non-persistent attacks, occur when a malicious script is reflected off a web application to the victim's browser. The script is activated through a link, which sends a request to a website with a vulnerability that enables execution of malicious scripts.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages3 packages

▶Debianzabbix/zabbix< 1:5.0.44+dfsg-1+deb11u1+2
▶CVEListV5zabbix/zabbix4.0.0 — 4.0.45+1
▶NVDzabbix/frontend4.0.0 — 4.0.45+1

Patches

Patch: support.zabbix.com ↗Patch: support.zabbix.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-qvwc-px27-9hw9: Reflected XSS attacks, also known as non-persistent attacks, occur when a malicious script is reflected off a web application to the victim's browser↗2023-07-13
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OSV
CVE-2023-29455: Reflected XSS attacks, also known as non-persistent attacks, occur when a malicious script is reflected off a web application to the victim's browser↗2023-07-13
▶
CVEList
Reflected XSS in several fields of graph form↗2023-07-13
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📋Vendor Advisories

1
Debian
CVE-2023-29455: zabbix - Reflected XSS attacks, also known as non-persistent attacks, occur when a malici...↗2023
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CVE-2023-29455 — Improper Input Validation in Zabbix | cvebase