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CVE-2026-75482— SWE-agent Trajectory Inspector Path Traversal File Disclosure

CVSS 7.5 · High

Possible ATT&CK Techniques 1AI

T1005 · Data from Local System
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I. Basic Information for CVE-2026-75482

Vulnerability Information
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Vulnerability Title
SWE-agent Trajectory Inspector Path Traversal File Disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
SWE-agent's trajectory inspector (sweagent inspector), confirmed in v1.1.0, is an HTTP server that joins request paths to the trajectory directory in its /trajectory/ handler without rejecting parent-directory ('..') references, bypassing the built-in path sanitization. The server binds all interfaces (0.0.0.0), applies wildcard CORS, and requires no authentication. An unauthenticated network client (or a malicious web page via CORS) can use path traversal sequences to read files outside the intended directory. Because the read sink parses targets as trajectory JSON, disclosure is constrained to JSON files shaped like a trajectory, which can contain repository contents, command output, and secrets/API keys.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5

Affected Products

VendorProductAffected VersionsCPESubscribe
SWE-agentSWE-agent 0 ~ 1.1.0 -

II. Public POCs for CVE-2026-75482

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium
Qwen3.6-35B-A3B · 7713 chars
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III. Intelligence Information for CVE-2026-75482

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Vendor Advisories for CVE-2026-75482 (1)

Exploits & Public PoCs for CVE-2026-75482 (1)

Other References for CVE-2026-75482 (1)

IV. Related Vulnerabilities

Same weakness: CWE-22

V. Comments for CVE-2026-75482

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