CVE-2025-1521 PostHog slack_incoming_webhook Server-Side Request Forgery Information Disclosure Vulnerability

Vulnerability Details

Basic Information

Title CVE-2025-1521 PostHog slack_incoming_webhook Server-Side Request Forgery Information Disclosure Vulnerability
Type cvelist
Published 2025-04-23T16:45:32
Last Seen 2025-04-23T17:07:19
CVSS Score 7.1 (HIGH)

CVSS v3 Details

Attack Vector NETWORK
Attack Complexity LOW
Privileges Required LOW
User Interaction NONE
Scope UNCHANGED
Confidentiality Impact HIGH
Integrity Impact LOW
Availability Impact NONE

CVE Information

CVE IDs CVE-2025-1521
CWE CWE-918
Bulletin Family cve

Description

PostHog slack_incoming_webhook Server-Side Request Forgery Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PostHog. Authentication is required to exploit…

Impact Assessment

Base Score 7.1
Severity HIGH

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