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CVE-2026-83548

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 设备的“Work Place”接口存在一个预认证阶段的服务端请求伪造（SSRF）漏洞，原因是存在一条非预期的替代访问路径。远程未认证的攻击者可能利用该漏洞，通过非授权的访问路径获取对敏感功能的非授权访问权限，并执行非授权的操作。

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I. Basic Information for CVE-2026-83548

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. A remote unauthenticated attacker could potentially exploit this vulnerability to gain unauthorized access to sensitive 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 12.4.3-03453 (platform-hotfix) and older versions -

II. Public POCs for CVE-2026-83548

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-83548

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Other References for CVE-2026-83548 (1)

IV. Related Vulnerabilities

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

V. Comments for CVE-2026-83548

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