CVE-2024-9710Network attack vector

Authenticated SSRF via unchecked data-source subdomains

Published Nov 22, 2024 · Updated Nov 26, 2024

Server-side request forgery in PostHog b8817c14065c23159dcf52849f0bdcd12516c43e allows remote authenticated users to access unintended resources. The database_schema method passes attacker-controlled Zendesk or Vitally subdomains to credential-validation requests without restricting them to hostname-safe characters. A logged-in user can direct service-account requests toward unintended network locations, exposing returned data or enabling actions with that account's authority.

CVSS severity7.1
High
EPSS probability0.68%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Server-side request forgery in PostHog b8817c14065c23159dcf52849f0bdcd12516c43e allows remote authenticated users to access unintended resources. The database_schema method passes attacker-controlled Zendesk or Vitally subdomains to credential-validation requests without restricting them to hostname-safe characters. A logged-in user can direct service-account requests toward unintended network locations, exposing returned data or enabling actions with that account's authority.

The record

CVE
CVE-2024-9710
Published
Nov 22, 2024
Updated
Nov 26, 2024
Vendor
PostHog
Product
PostHog
Classifications
CWE-918, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 22, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 26, 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=b8817c14065c23159dcf52849f0bdcd12516c43e

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

PostHog · PostHogversion=b8817c14065c23159dcf52849f0bdcd12516c43e

Published CVSS scores

7.1Zero Day InitiativeCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
8.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

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

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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