CVE-2026-87963 - Yo 1.1 - 1.3.1 - Unauthenticated SQL Injection via username Parameter

CVE-2026-87963 - Yo 1.1 - 1.3.1 - Unauthenticated SQL Injection via username Parameter

https://cvefeed.io/rssfeed/latest.atom / Thu, 09/17/2026 - 13:32
CVE ID :CVE-2026-87963
Published : Sept. 17, 2026, 7:16 a.m. | 3 hours, 52 minutes ago
Description :The Yo WordPress plugin from 1.1 through 1.3.1 does not sanitize or parameterize the username request parameter before using it in a SQL query, and reads it before WordPress applies its request escaping, allowing unauthenticated attackers to perform SQL injection and read arbitrary database contents including administrator password hashes.
Severity: 8.6 | HIGH
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Kenya Education Network CERT(KENET-CERT) is a Cybersecurity Emergency Response Team and Co-ordination Center operated by the National Research and Education Network of Kenya. KENET-CERT coordination center promotes awareness on cybersecurity incidences as well as coordinates and assists member institutions in responding effectively to cyber security threats and incidences. KENET-CERT works closely with Kenya's National CIRT coordination center (CIRT/CC) as a sector CIRT for the academic institutions. KENET promotes use of ICT in Teaching, Learning and Research in Higher Education Institutions in Kenya. KENET aims to interconnect all the Universities, Tertiary and Research Institutions in Kenya by setting up a cost effective and sustainable private network with high speed access to the global Internet. KENET also facilitates electronic communication among students and faculties in member institutions, share learning and teaching resources by collaboration in Research and Development of Educational content.