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CVE-2024-45798— Multiple Poisoned Pipeline Execution (PPE) vulnerabilities

Quick assessment

Affected
espressif arduino-esp32
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

arduino-esp32是Espressif开源的一个用于 ESP32、ESP32-S2、ESP32-S3、ESP32-C3、ESP32-C6 和 ESP32-H2 的 Arduino 内核。 arduino-esp32 26db8cba32e77050f177e8cb0f879614c57bc5f2版本存在操作系统命令注入漏洞，该漏洞源于tests_results.yml工作流中的代码注入和环境变量注入。

CVSS 10.0 · Critical EPSS 0.89% · P58
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I. Basic Information for CVE-2024-45798

Vulnerability Information
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Vulnerability Title
Multiple Poisoned Pipeline Execution (PPE) vulnerabilities
Source: CVE Program / CVE List V5
Vulnerability Description
arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrollers. The `arduino-esp32` CI is vulnerable to multiple Poisoned Pipeline Execution (PPE) vulnerabilities. Code injection in `tests_results.yml` workflow (`GHSL-2024-169`) and environment Variable injection (`GHSL-2024-170`). These issue have been addressed but users are advised to verify the contents of the downloaded artifacts.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
arduino-esp32 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
arduino-esp32是Espressif开源的一个用于 ESP32、ESP32-S2、ESP32-S3、ESP32-C3、ESP32-C6 和 ESP32-H2 的 Arduino 内核。 arduino-esp32 26db8cba32e77050f177e8cb0f879614c57bc5f2版本存在操作系统命令注入漏洞，该漏洞源于tests_results.yml工作流中的代码注入和环境变量注入。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
espressif arduino-esp32 Commits prior to a7cec020df8f1a815bd8dfd2559f51a2216bcf1c -

II. Public POCs for CVE-2024-45798

# POC Description Source Link Shenlong Link
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Qwen3.6-35B-A3B · 10237 chars
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III. Intelligence Information for CVE-2024-45798

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Security Blog Posts for CVE-2024-45798 (3)

IV. Related Vulnerabilities

Same product: arduino-esp32
Same vendor: espressif
Same weakness: CWE-20

V. Comments for CVE-2024-45798

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