CVE-2024-12866Public exploitNetwork attack vector

Arbitrary file read via path traversal

Published Mar 20, 2025 · Updated Mar 20, 2025

Path traversal in NetEase Youdao QAnything 2.0.0 allows remote attackers to read arbitrary server files through its web API. The public CNA and bounty records do not identify the vulnerable endpoint, parameter, or pathname operation that fails to restrict untrusted input. No authentication or user interaction is required; exposed SSH keys, source code, and configuration data can enable follow-on code execution.

CVSS severity7.5
High
EPSS probability1.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in NetEase Youdao QAnything 2.0.0 allows remote attackers to read arbitrary server files through its web API. The public CNA and bounty records do not identify the vulnerable endpoint, parameter, or pathname operation that fails to restrict untrusted input. No authentication or user interaction is required; exposed SSH keys, source code, and configuration data can enable follow-on code execution.

The record

CVE
CVE-2024-12866
Published
Mar 20, 2025
Updated
Mar 20, 2025
Vendor
NetEase Youdao
Product
QAnything
Classifications
CWE-22, T1005
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 20, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <=latest

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

NetEase Youdao · QAnythingversion=unspecified <=latest

Published CVSS scores

7.5huntr.devCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1005Data from Local System

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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