CVE-2026-64634
Received Received - Intake

Privilege Escalation in Reporter Service

Vulnerability report for CVE-2026-64634, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-08-04

Last updated on: 2026-08-04

Assigner: HackerOne

Description

A vulnerability allowing local privilege escalation to the Reporter service context.

CVSS Scores

EPSS Scores

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Meta Information

Published
2026-08-04
Last Modified
2026-08-04
Generated
2026-08-04
AI Q&A
2026-08-04
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Currently, no data is known.

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-269 The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Attack-Flow Graph

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Executive Summary

This vulnerability allows a local attacker to escalate privileges to the context of the Reporter service. This means an attacker with local access could gain higher-level permissions than intended.

Impact Analysis

If exploited, this vulnerability could allow an attacker to perform unauthorized actions on your system with elevated privileges. This might lead to data theft, system compromise, or further network access.

Compliance Impact

The vulnerability allows local privilege escalation to the Reporter service context, which could lead to unauthorized access or control. This may impact compliance with standards like GDPR or HIPAA by potentially exposing sensitive data or violating access control requirements.

Mitigation Strategies

Apply vendor patches or updates if available. Restrict local access to Reporter service components. Monitor service logs for unusual privilege escalation attempts.

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