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CVE-2026-102255

Quick assessment

Affected
SonicWall SMA1000
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.

SMA1000 Appliance Work Place 接口中存在一个预认证服务器端请求伪造（SSRF）漏洞，该漏洞源于非预期的备用访问路径。攻击者可通过滥用此路径，远程未认证攻击者可能利用此漏洞，诱导设备以攻击者的身份发起请求，从而访问内部功能并执行未经授权的操作。

AI Predicted 9.8 Difficulty: Trivial

Possible ATT&CK Techniques 1 AI

T1187 · Forced Authentication
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I. Basic Information for CVE-2026-102255

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A Pre-authentication SSRF vulnerability exists in the SMA1000 Appliance Work Place interface due to an unintended alternate access path. By abusing this path, a remote unauthenticated attacker could potentially exploit this vulnerability to direct the appliance to issue requests on their behalf and reach internal functionality and perform unauthorized operations.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
SonicWall SMA1000 12.4.3-03526 (platform-hotfix) and older versions -

II. Public POCs for CVE-2026-102255

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III. Intelligence Information for CVE-2026-102255

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Other References for CVE-2026-102255 (1)

Same Patch Batch · SonicWall · 2026-10-07 · 4 CVEs total

CVE-2026-102258 SMA1000 AMC存储型XSS漏洞
CVE-2026-102257 SMA1000 AMC Zip Slip漏洞致RCE
CVE-2026-102256 SMA1000远程命令注入漏洞

IV. Related Vulnerabilities

Same product: SMA1000
Same vendor: SonicWall
Same weakness: CWE-918

V. Comments for CVE-2026-102255

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