CVE-2026-46686— Emlog Reflected Cross-Site Scripting

AI Predicted 5.4 Difficulty: Easy EPSS 0.32% · P24 Updated Jul 17, 2026

Possible ATT&CK Techniques 2AI

T1059 · Command and Scripting Interpreter T1189 · Drive-by Compromise

Affected Version Matrix 1

Vendor	Product	Version Range	Status
emlog	emlog	`<= 2.6.13`	affected

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I. Basic Information for CVE-2026-46686

Vulnerability Information

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Vulnerability Title

Emlog Reflected Cross-Site Scripting

Source: NVD (National Vulnerability Database)

Vulnerability Description

Emlog is an open source website building system. In 2.6.13 and earlier, the admin backend user search module's keyword parameter from admin/user.php is processed with addslashes but not HTML-escaped before being rendered into the value attribute in admin/views/user.php, allowing reflected cross-site scripting in an administrator's backend session. No fixed version is currently identified.

Source: NVD (National Vulnerability Database)

CVSS Information

N/A

Source: NVD (National Vulnerability Database)

Vulnerability Type

在Web页面生成时对输入的转义处理不恰当(跨站脚本)

Source: NVD (National Vulnerability Database)

Vulnerability Title

emlog 跨站脚本漏洞

Source: CNNVD (China National Vulnerability Database)

Vulnerability Description

emlog是emlog团队开源的一套基于PHP和MySQL的CMS建站系统。 emlog 2.6.13及之前版本存在跨站脚本漏洞，该漏洞源于admin/user.php中关键字参数经过addslashes处理但未进行HTML转义，导致管理员后台会话中存在反射型跨站脚本。

Source: CNNVD (China National Vulnerability Database)

CVSS Information

N/A

Source: CNNVD (China National Vulnerability Database)

Vulnerability Type

N/A

Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
emlog	emlog	<= 2.6.13	-

II. Public POCs for CVE-2026-46686

#	POC Description	Source Link	Shenlong Link

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III. Intelligence Information for CVE-2026-46686

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Vendor Advisories for CVE-2026-46686 (1)

🔗 Emlog v2.6.13 Reflected Cross-Site Scripting · Advisory · emlog/emlog · GitHubx_refsource_CONFIRM

https://nvd.nist.gov/vuln/detail/CVE-2026-46686

IV. Related Vulnerabilities

Same product: emlog

Same vendor: emlog

Same weakness: CWE-79

V. Comments for CVE-2026-46686

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CVE-2026-46686— Emlog Reflected Cross-Site Scripting

Possible ATT&CK Techniques 2AI

Affected Version Matrix 1

I. Basic Information for CVE-2026-46686

Vulnerability Information

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Affected Products

II. Public POCs for CVE-2026-46686

III. Intelligence Information for CVE-2026-46686

Vendor Advisories for CVE-2026-46686 (1)

IV. Related Vulnerabilities

V. Comments for CVE-2026-46686

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