CVE-2024-27565Public exploitNetwork attack vector

Unauthenticated server-side requests via XML entity expansion

Published Mar 5, 2024 · Updated Aug 29, 2024

SSRF in weixin.php in dirk1983 AI WeChat Personal 7.0.30 allows remote attackers to make arbitrary server-side requests via crafted XML. weixin.php passes the raw POST body from php://input to simplexml_load_string, allowing external XML entities to resolve attacker-chosen URLs. No authentication is required; a crafted request can make the host probe internal web services reachable from the server.

CVSS severity9.8
Critical
EPSS probability0.66%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in weixin.php in dirk1983 AI WeChat Personal 7.0.30 allows remote attackers to make arbitrary server-side requests via crafted XML. weixin.php passes the raw POST body from php://input to simplexml_load_string, allowing external XML entities to resolve attacker-chosen URLs. No authentication is required; a crafted request can make the host probe internal web services reachable from the server.

The record

CVE
CVE-2024-27565
Published
Mar 5, 2024
Updated
Aug 29, 2024
Vendor
dirk1983
Product
AI WeChat Personal
Classifications
CWE-918, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 5, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 29, 2024Record 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=7.0.30

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

dirk1983 · AI WeChat Personalversion=7.0.30

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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-918Server-Side Request Forgery (SSRF)
T1190Exploit Public-Facing Application

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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