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CVE-2026-93352— Laravel-Mediable 7.0.0 < 7.0.2 RCE via .pht File Upload

Quick assessment

Affected
plank laravel-mediable
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Laravel-Mediable 7.0.0 至 7.0.2 版本之前的版本中，针对 CVE-2026-49972 的安全补丁不完整。具体而言， 配置文件中的 （禁止扩展名）黑名单缺少 扩展名。为解决 CVE-2026-49972 而引入的黑名单仅包含了 ，却遗漏了 。在 Debian 和 Ubuntu 系统上，Apache 默认通过 指令将 文件作为 PHP 代码执行。 由于 不在黑名单中，攻击者可以上传一个 文件，该文件能够通过 和 中的所有验证逻辑。文件随后被写入磁盘，并在被请求时作为 PHP 代码执行，从而

CVSS 9.8 · Critical EPSS 0.62% · P48

Affected Version Matrix 1

VendorProduct Version RangeStatus
plank laravel-mediable 7.0.0< 7.0.2 affected
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I. Basic Information for CVE-2026-93352

Vulnerability Information
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Vulnerability Title
Laravel-Mediable 7.0.0 < 7.0.2 RCE via .pht File Upload
Source: CVE Program / CVE List V5
Vulnerability Description
Laravel-Mediable 7.0.0 before 7.0.2 contains an incomplete patch for CVE-2026-49972 in which the .pht extension is absent from the forbidden_extensions blocklist in config/mediable.php. The blocklist introduced to address CVE-2026-49972 includes phpt but omits pht, which Apache executes as PHP via the default FilesMatch directive on Debian and Ubuntu systems. An attacker can upload a .pht file that passes all validation in MediaUploader::verifyExtension() and File::sanitizeFileName() because pht is not present in the blocklist, causing the file to be written to disk and executed as PHP when requested, enabling remote code execution with the privileges of the web server process.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
危险类型文件的不加限制上传
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
plank laravel-mediable 7.0.0 ~ 7.0.2 -

II. Public POCs for CVE-2026-93352

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III. Intelligence Information for CVE-2026-93352

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Patches & Fixes for CVE-2026-93352 (2)

Vendor Advisories for CVE-2026-93352 (1)

Vendor Pages for CVE-2026-93352 (1)

IV. Related Vulnerabilities

Same product: laravel-mediable
Same vendor: plank
Same weakness: CWE-434

V. Comments for CVE-2026-93352

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