VULNERABILITY INTELLIGENCE
CVE-2026-5266
EPSS probability0.25%
CISA KEVNot currently listed
Published2026-05-11
Last modified2026-10-26
Description
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation Echo. This vulnerability is associated with program files includes/Api/ApiEchoNotifications.Php. This issue affects Echo: from * before 1.43.7, 1.44.4, 1.45.2.
Weakness classification
- c4f26cc8-17ff-4c99-b5e2-38fc1793eacc: CWE-200