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CVE-2026-110617— we-mp-rss through 1.5.3 Missing Authorization via Export File Download Endpoint

Quick assessment

Affected
rachelos we-mp-rss
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.

we-mp-rss through 1.5.3 contains a missing authorization vulnerability in the /api/v1/wx/tools/export/download endpoint that allows unauthenticated attackers to download export archives because its authentication dependency is commented out. Attackers can supp

CVSS 4.8 · Medium

Affected Version Matrix 1

VendorProduct Version RangeStatus
rachelos we-mp-rss ≤ 1.5.3 affected
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I. Basic Information for CVE-2026-110617

Vulnerability Information

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Vulnerability Title
we-mp-rss through 1.5.3 Missing Authorization via Export File Download Endpoint
Source: CVE Program / CVE List V5
Vulnerability Description
we-mp-rss through 1.5.3 contains a missing authorization vulnerability in the /api/v1/wx/tools/export/download endpoint that allows unauthenticated attackers to download export archives because its authentication dependency is commented out. Attackers can supply an mp_id and guessable timestamp-based export filename to retrieve archives under data/docs, and set delete_after_download=true to delete them.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
rachelos we-mp-rss 0 ~ 1.5.3 -

II. Public POCs for CVE-2026-110617

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III. Intelligence Information for CVE-2026-110617

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Other References for CVE-2026-110617 (3)

IV. Related Vulnerabilities

Same vendor: rachelos
Same weakness: CWE-862

V. Comments for CVE-2026-110617

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