Security Vulnerability Report
中文
CVE-2026-9732 CVSS 4.3 MEDIUM

CVE-2026-9732

Published: 2026-06-03 00:16:45
Last Modified: 2026-06-04 13:53:10

Description

The EmergencyWP – Dead Man's switch & legacy deliverance plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.4.2. This is due to missing or incorrect nonce validation on the form_settings_ui (settings save handler, procedural include scope) function. This makes it possible for unauthenticated attackers to modify plugin settings including the minimum access role (altering WordPress role capabilities via add_cap/remove_cap), the data-erasure-on-uninstall flag, life-check timing values, the mandator email address, the confirmation page ID, and date/time formats via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS Details

CVSS Score
4.3
Severity
MEDIUM
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Configurations (Affected Products)

No configuration data available.

EmergencyWP plugin < 1.4.3

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
攻击者构造包含修改插件设置的表单,诱使管理员提交。

References

Raw JSON Data

JSON
{"cve": {"id": "CVE-2026-9732", "sourceIdentifier": "[email protected]", "published": "2026-06-03T00:16:45.113", "lastModified": "2026-06-04T13:53:09.797", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The EmergencyWP – Dead Man's switch & legacy deliverance plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.4.2. This is due to missing or incorrect nonce validation on the form_settings_ui (settings save handler, procedural include scope) function. This makes it possible for unauthenticated attackers to modify plugin settings including the minimum access role (altering WordPress role capabilities via add_cap/remove_cap), the data-erasure-on-uninstall flag, life-check timing values, the mandator email address, the confirmation page ID, and date/time formats via a forged request granted they can trick a site administrator into performing an action such as clicking on a link."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-352"}]}], "references": [{"url": "https://plugins.trac.wordpress.org/browser/emergencywp/tags/1.4.2/pages/emergencywp/setting_tabs/settings_main.php#L17", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/browser/emergencywp/tags/1.4.2/pages/emergencywp/setting_tabs/settings_main.php#L217", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/browser/emergencywp/tags/1.4.2/pages/emergencywp/setting_tabs/settings_main.php#L79", "source": "[email protected]"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/6013f592-4cff-4b94-968d-6f66e84368d0?source=cve", "source": "[email protected]"}]}}