CVE-2026-23493— Pimcore ENV Variables and Cookie Informations are exposed in http_error_log
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I. Basic Information for CVE-2026-23493
Vulnerability Information
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Vulnerability Title
Pimcore ENV Variables and Cookie Informations are exposed in http_error_log
Source: NVD (National Vulnerability Database)
Vulnerability Description
Pimcore is an Open Source Data & Experience Management Platform. Prior to 12.3.1 and 11.5.14, the http_error_log file stores the $_COOKIE and $_SERVER variables, which means sensitive information such as database passwords, cookie session data, and other details can be accessed or recovered through the Pimcore backend. This vulnerability is fixed in 12.3.1 and 11.5.14.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
通过日志文件的信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
Pimcore 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Pimcore是奥地利Pimcore公司的一套开源的用于创建和管理Web应用程序的Web内容管理平台。该平台集成了Web内容管理、电子商务框架和产品信息管理等应用。 Pimcore 12.3.1之前版本和11.5.14之前版本存在安全漏洞，该漏洞源于http_error_log文件存储敏感变量，可能导致敏感信息泄露。
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-2026-23493
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Same Patch Batch · pimcore · 2026-01-15 · 4 CVEs total
| CVE-2026-23496 | 5.4 MEDIUM | Pimcore Web2Print Tools Bundle "Favourite Output Channel Configuration" Missing Function L |
| CVE-2026-23495 | 4.3 MEDIUM | Pimcore's Admin Classic Bundle is Missing Function Level Authorization on "Predefined Prop |
| CVE-2026-23494 | 4.3 MEDIUM | Pimcore is Missing Function Level Authorization on "Static Routes" Listing |
IV. Related Vulnerabilities
Same product: pimcore
- CVE-2026-5362
Pimcore Platform v12.3.3 - Stored XSS in Document Editable E - CVE-2026-5394
Pimcore Platform v12.3.3 - SQL Injection in DataObject compo - CVE-2026-27461
Pimcore vulnerable to SQL injection via unsanitized filter v - CVE-2026-23496
Pimcore Web2Print Tools Bundle "Favourite Output Channel Con - CVE-2026-23494
Pimcore is Missing Function Level Authorization on "Static R
Same vendor: pimcore
- CVE-2026-5362
Pimcore Platform v12.3.3 - Stored XSS in Document Editable E - CVE-2026-5394
Pimcore Platform v12.3.3 - SQL Injection in DataObject compo - CVE-2026-27461
Pimcore vulnerable to SQL injection via unsanitized filter v - CVE-2026-23496
Pimcore Web2Print Tools Bundle "Favourite Output Channel Con - CVE-2026-23494
Pimcore is Missing Function Level Authorization on "Static R
Same weakness: CWE-532
- CVE-2026-42282
n8n-MCP: Sensitive MCP tool-call arguments logged on authent - CVE-2026-41495
n8n-MCP Logs Sensitive Request Data on Unauthorized /mcp Req - CVE-2026-41004
VMware Spring Cloud Config 日志信息泄露漏洞 - CVE-2024-30151
HCL BigFix Service Management (SM) is susceptible to Broken - CVE-2026-7824
PaperCut Hive (Ricoh): Plain text password in logs
V. Comments for CVE-2026-23493
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