Zabbix before 1.8.6 allows remote attackers to obtain sensitive information via an invalid srcfld2 parameter to popup.php, which reveals the

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

• zabbix zabbixup to 1.8.5 inclusive
• zabbix zabbix1.1
• zabbix zabbix1.1.1
• zabbix zabbix1.1.2
• zabbix zabbix1.1.3
• zabbix zabbix1.1.4
• zabbix zabbix1.1.5
• zabbix zabbix1.1.6
• zabbix zabbix1.1.7
• zabbix zabbix1.3
• zabbix zabbix1.3.1
• zabbix zabbix1.3.2
• zabbix zabbix1.3.3
• zabbix zabbix1.3.4
• zabbix zabbix1.3.5
• zabbix zabbix1.3.6
• zabbix zabbix1.3.7
• zabbix zabbix1.3.8
• zabbix zabbix1.4.2
• zabbix zabbix1.4.3

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

Other highest-scoring records for the same primary product.

• CVE-2022-23131Unsafe client-side session storage leading to authentication bypass/instance takeover via Zabbix Frontend with configured SAMLKEV
  98Now
• CVE-2022-23134Possible view of the setup pages by unauthenticated users if config file already existsKEV
  80Now
• CVE-2016-10134SQL injection vulnerability in Zabbix before 2.2.14 and 3.0 before 3.0.4 allows remote attackers to execute arbitrary SQL commands via the t
  64This week
• CVE-2024-42327SQL injection in user.get API
  63This week
• CVE-2013-5743Multiple SQL injection vulnerabilities in Zabbix 1.8.x before 1.8.18rc1, 2.0.x before 2.0.9rc1, and 2.1.x before 2.1.7.
  63This week
• CVE-2024-22120Time Based SQL Injection in Zabbix Server Audit Log
  58Plan

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Root cause

The extension requests broader permissions than its function needs and sends the data it collects out for purposes beyond its stated function.

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

1{2  "permissions": ["tabs", "<all_urls>"],3  "background": { "service_worker": "analytics.js" }4}

1{2  "permissions": ["activeTab"],3  "host_permissions": ["https://yildiz.example/*"]4}

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.