CVE-2026-57909— WatchGuard Agent path traversal allows unauthenticated remote code execution
Quick assessment
Affected
WatchGuard WatchGuard Agent
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.
WatchGuard Agent 存在路径遍历漏洞，允许相邻网络上的远程未认证攻击者在受影响系统上执行任意代码。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| WatchGuard | WatchGuard Agent | < 1.25.13.0000 |
affected |
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I. Basic Information for CVE-2026-57909
Vulnerability Information
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Vulnerability Title
WatchGuard Agent path traversal allows unauthenticated remote code execution
Source: CVE Program / CVE List V5
Vulnerability Description
A path traversal vulnerability in WatchGuard Agent allows a remote, unauthenticated attacker on an adjacent network to execute arbitrary code on an affected system.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| WatchGuard | WatchGuard Agent | 0 ~ 1.25.13.0000 | - |
|
II. Public POCs for CVE-2026-57909
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2026-57909 (1)
-
🔗 404 - File Not Found | WatchGuard Technologies vendor-advisory
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V. Comments for CVE-2026-57909
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