CVE-2026-49509
Quick assessment
Affected
Samsung Opensource Escargot
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.
Samsung 开源项目 Escargot 中存在越界读取（Out-of-bounds read）漏洞，允许发生缓冲区过度读取（Overread Buffers）。 该问题影响 Escargot 版本：25648aef19187b3f87f4d9420b8d761453ad4630。
Possible ATT&CK Techniques 1 AI
T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2026-49509
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Out-of-bounds read vulnerability in Samsung Opensource Escargot allows Overread Buffers.
This issue affects Escargot: 25648aef19187b3f87f4d9420b8d761453ad4630.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Samsung Opensource | Escargot | 25648aef19187b3f87f4d9420b8d761453ad4630 | - |
|
II. Public POCs for CVE-2026-49509
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Patches & Fixes for CVE-2026-49509 (1)
IV. Related Vulnerabilities
Same weakness: CWE-125
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V. Comments for CVE-2026-49509
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