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CVE-2026-118618— Ultralytics parse_model Code Injection Remote Code Execution Vulnerability

Quick assessment

Affected
Ultralytics Ultralytics
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.

Ultralytics 函数存在代码注入导致的远程代码执行漏洞。该漏洞允许远程攻击者在受影响的 Ultralytics 安装中执行任意代码。利用此漏洞需要用户交互，即目标用户必须访问恶意网页或打开恶意文件。 该缺陷具体存在于 函数中。由于在将用户提供的字符串用于执行 Python 代码之前，未对其进行适当的验证，从而导致问题。攻击者可利用此漏洞，以当前用户的上下文执行任意代码。此漏洞编号为 ZDI-CAN-30121。

AI Predicted 8.1 Difficulty: Easy

Affected Version Matrix 1

VendorProduct Version RangeStatus
Ultralytics Ultralytics 8.4.65 affected
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I. Basic Information for CVE-2026-118618

Vulnerability Information
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Vulnerability Title
Ultralytics parse_model Code Injection Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Ultralytics parse_model Code Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ultralytics. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parse_model function. The issue results from the lack of proper validation of a user-supplied string before using it to execute Python code. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-30121.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Ultralytics Ultralytics 8.4.65 -

II. Public POCs for CVE-2026-118618

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III. Intelligence Information for CVE-2026-118618

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Vendor Advisories for CVE-2026-118618 (1)

Same Patch Batch · Ultralytics · 2026-10-28 · 7 CVEs total

CVE-2026-118617 Ultralytics load_dataset_cache_file Deserialization of Untrusted Data Remote Code Executio
CVE-2026-118615 Ultralytics torch_safe_load Command Injection Remote Code Execution Vulnerability
CVE-2026-118616 Ultralytics parse_model Code Injection Remote Code Execution Vulnerability
CVE-2026-118614 Ultralytics check_det_dataset Code Injection Remote Code Execution Vulnerability
CVE-2026-118613 Ultralytics torch_load Deserialization of Untrusted Data Remote Code Execution Vulnerabili
CVE-2026-118619 Ultralytics Google Drive Download Path Traversal Remote Code Execution Vulnerability

IV. Related Vulnerabilities

Same product: Ultralytics
Same vendor: Ultralytics
Same weakness: CWE-94