What’s Vulnerable › Vulnerabilities

CVE-2017-9063

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-05-18 · updated 2026-06-17
• Weakness: CWE-79

Description

In WordPress before 4.7.5, a cross-site scripting (XSS) vulnerability related to the Customizer exists, involving an invalid customization session.

Affected products

• Debian Linux: 8.0, 9.0
• WordPress: through 4.7.4

References

• http://www.debian.org/security/2017/dsa-3870
• http://www.securityfocus.com/bid/98509
• http://www.securitytracker.com/id/1038520
• https://codex.wordpress.org/Version_4.7.5
• https://github.com/WordPress/WordPress/commit/3d10fef22d788f29aed745b0f5ff6f6baea69af3
• https://wordpress.org/news/2017/05/wordpress-4-7-5/
• https://wpvulndb.com/vulnerabilities/8820
• http://www.debian.org/security/2017/dsa-3870
• http://www.securityfocus.com/bid/98509
• http://www.securitytracker.com/id/1038520
• https://codex.wordpress.org/Version_4.7.5
• https://github.com/WordPress/WordPress/commit/3d10fef22d788f29aed745b0f5ff6f6baea69af3

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