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CVE-2026-85691— MegaParse 0.0.55 Server-Side Request Forgery via POST /v1/url

Quick assessment

Affected
The-Vibe-Company megaparse
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.

The Vibe Company MegaParse是The Vibe Company组织的一款提供高效数据解析功能的软件工具。 The Vibe Company MegaParse 0.0.55版本存在服务端请求伪造漏洞，该漏洞源于POST /v1/url端点未经验证地获取调用者提供的URL，可能导致攻击者利用服务端请求伪造漏洞读取内部服务或元数据端点的响应。

CVSS 7.5 · High EPSS 0.34% · P27

Possible ATT&CK Techniques 1 AI

T1071.002 · File Transfer Protocols

Affected Version Matrix 1

VendorProduct Version RangeStatus
The-Vibe-Company megaparse ≤ 0.0.55 affected
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I. Basic Information for CVE-2026-85691

Vulnerability Information
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Vulnerability Title
MegaParse 0.0.55 Server-Side Request Forgery via POST /v1/url
Source: CVE Program / CVE List V5
Vulnerability Description
MegaParse 0.0.55 contains an unauthenticated server-side request forgery vulnerability in the POST /v1/url endpoint that fetches caller-supplied URLs server-side. Attackers can supply internal service URLs or metadata endpoints without authentication to read their responses directly from the JSON response.
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
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
The Vibe Company MegaParse 服务端请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
The Vibe Company MegaParse是The Vibe Company组织的一款提供高效数据解析功能的软件工具。 The Vibe Company MegaParse 0.0.55版本存在服务端请求伪造漏洞，该漏洞源于POST /v1/url端点未经验证地获取调用者提供的URL，可能导致攻击者利用服务端请求伪造漏洞读取内部服务或元数据端点的响应。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
The-Vibe-Company megaparse 0 ~ 0.0.55 -

II. Public POCs for CVE-2026-85691

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III. Intelligence Information for CVE-2026-85691

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Vendor Advisories for CVE-2026-85691 (1)

Proof of Concept for CVE-2026-85691 (1)

IV. Related Vulnerabilities

Same weakness: CWE-918

V. Comments for CVE-2026-85691

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