Description

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation OATHAuth. This issue affects OATHAuth: from * before 1.43.7, 1.44.4, 1.45.2.

Remediation

References

CVE-2026-34087

Related Vulnerabilities

Magento Improper Input Validation Vulnerability (CVE-2019-7885)

XWiki Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2023-35150)

WordPress Plugin Event List SQL Injection (0.7.8)

ProjectSend Improper Neutralization of Formula Elements in a CSV File Vulnerability (CVE-2023-53905)

Jboss EAP Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2008-0455)

Severity

High

Classification

CVE-2026-34087 CWE-200 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Tags

Missing Update Known Vulnerabilities