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CVE-2026-114568— OriginLab Origin Viewer OPJ File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

Quick assessment

Affected
OriginLab Origin Viewer
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.

OriginLab Origin Viewer 在解析 OPJ 文件时存在基于堆的缓冲区溢出漏洞，可导致远程代码执行。该漏洞允许远程攻击者在受影响的 OriginLab Origin Viewer 安装实例上执行任意代码。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。 具体缺陷存在于 OPJ 文件的解析过程中。由于在将用户提供的数据复制到基于堆的缓冲区之前，未对其长度进行适当的验证，从而引发该问题。攻击者可利用此漏洞，在当前进程的上下文中执行代码。该漏洞编号为 ZDI-CAN-31587。

AI Predicted 8.8 Difficulty: Easy
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I. Basic Information for CVE-2026-114568

Vulnerability Information
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Vulnerability Title
OriginLab Origin Viewer OPJ File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
OriginLab Origin Viewer OPJ File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of OriginLab Origin Viewer. 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 parsing of OPJ files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-31587.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
堆缓冲区溢出
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
OriginLab Origin Viewer 9.9.5 -

II. Public POCs for CVE-2026-114568

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-114568

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Other References for CVE-2026-114568 (2)

Same Patch Batch · OriginLab · 2026-11-12 · 12 CVEs total

CVE-2026-114562 OriginLab Origin Viewer OGWU File Parsing Out-Of-Bounds Write Remote Code Execution Vulner
CVE-2026-114569 OriginLab Origin Viewer OGWU File Parsing Heap-based Buffer Overflow Remote Code Execution
CVE-2026-114558 OriginLab Origin Viewer OPJU File Parsing Out-Of-Bounds Write Remote Code Execution Vulner
CVE-2026-114565 OriginLab Origin Viewer OGG File Parsing Out-Of-Bounds Write Remote Code Execution Vulnera
CVE-2026-114566 OriginLab Origin Viewer OGM File Parsing Memory Corruption Remote Code Execution Vulnerabi
CVE-2026-114567 OriginLab Origin Viewer OGWU File Parsing Out-Of-Bounds Write Remote Code Execution Vulner
CVE-2026-114561 OriginLab Origin Viewer OPJU File Parsing Out-Of-Bounds Write Remote Code Execution Vulner
CVE-2026-114560 OriginLab Origin Viewer OPJ File Parsing Out-Of-Bounds Write Remote Code Execution Vulnera
CVE-2026-114559 OriginLab Origin Viewer OGG File Parsing Out-Of-Bounds Write Remote Code Execution Vulnera
CVE-2026-114563 OriginLab Origin Viewer OGWU File Parsing Stack-based Buffer Overflow Remote Code Executio
CVE-2026-114564 OriginLab Origin Viewer OGG File Parsing Out-Of-Bounds Write Remote Code Execution Vulner

IV. Related Vulnerabilities

Same product: Origin Viewer
Same vendor: OriginLab
Same weakness: CWE-122