CVE-2026-31954— Emlog asynchronous media file deletion missing CSRF protection
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I. Basic Information for CVE-2026-31954
Vulnerability Information
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Vulnerability Title
Emlog asynchronous media file deletion missing CSRF protection
Source: NVD (National Vulnerability Database)
Vulnerability Description
Emlog is an open source website building system. In 2.6.6 and earlier, the delete_async action (asynchronous delete) lacks a call to LoginAuth::checkToken(), enabling CSRF attacks.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨站请求伪造(CSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Title
emlog 跨站请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
emlog是emlog开源的一套基于PHP和MySQL的CMS建站系统。 emlog 2.6.6及之前版本存在跨站请求伪造漏洞，该漏洞源于delete_async操作缺少令牌检查，可能导致跨站请求伪造攻击。
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
II. Public POCs for CVE-2026-31954
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IV. Related Vulnerabilities
Same product: emlog
- CVE-2026-42287
Emlog: SQL Injection Vulnerability in log_model.php within a - CVE-2026-42286
Emlog: Cross-Site Request Forgery in Admin Functions - CVE-2026-41517
Emlog: Remote Code Execution via Malicious Plugin Upload - CVE-2026-34788
Emlog: SQL Injection in tag_model::updateTagName() via unsan - CVE-2026-34787
Emlog: Local File Inclusion in plugin.php via unsanitized pl
Same vendor: emlog
- CVE-2026-42287
Emlog: SQL Injection Vulnerability in log_model.php within a - CVE-2026-42286
Emlog: Cross-Site Request Forgery in Admin Functions - CVE-2026-41517
Emlog: Remote Code Execution via Malicious Plugin Upload - CVE-2026-34788
Emlog: SQL Injection in tag_model::updateTagName() via unsan - CVE-2026-34787
Emlog: Local File Inclusion in plugin.php via unsanitized pl
Same weakness: CWE-352
- CVE-2021-47953
OpenCart 3.0.3.7 Cross-Site Request Forgery via account/pass - CVE-2021-47946
OpenCart 3.0.3.6 Account Takeover via Cross Site Request For - CVE-2022-50955
WordPress Plugin Curtain 1.0.2 Cross-site Request Forgery - CVE-2026-8194
osTicket Dispatcher class.dispatcher.php cross-site request - CVE-2026-42286
Emlog: Cross-Site Request Forgery in Admin Functions
V. Comments for CVE-2026-31954
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