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2 vulnerabilities found for Yo by Unknown
CVE-2026-87963 (GCVE-0-2026-87963)
Vulnerability from nvd – Published: 2026-09-17 07:05 – Updated: 2026-09-20 13:52
VLAI
EPSS
VEX
Title
Yo 1.1 - 1.3.1 - Unauthenticated SQL Injection via username Parameter
Summary
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)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:09 UTC
CWE
- CWE-89 SQL Injection
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/1cc5d470-7ffe-49… | exploitvdb-entrytechnical-description |
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CVE-2026-87963 (GCVE-0-2026-87963)
Vulnerability from cvelistv5 – Published: 2026-09-17 07:05 – Updated: 2026-09-20 13:52
VLAI
EPSS
VEX
Title
Yo 1.1 - 1.3.1 - Unauthenticated SQL Injection via username Parameter
Summary
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)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:09 UTC
CWE
- CWE-89 SQL Injection
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/1cc5d470-7ffe-49… | exploitvdb-entrytechnical-description |
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