What’s Vulnerable › Vulnerabilities

CVE-2023-29436: WordPress IFrame Shortcode Plugin <= 1.0.5 is vulnerable to Cross Site Scripting (XSS)

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-06-26 · updated 2026-06-17
• Weakness: CWE-79

Description

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Flyn San IFrame Shortcode plugin <= 1.0.5 versions.

Affected products

• Flyn San IFrame Shortcode: through 1.0.5

References

• https://patchstack.com/database/vulnerability/flynsarmy-iframe-shortcode/wordpress-iframe-shortcode-plugin-1-0-5-cross-site-scripting-xss-vulnerability?_s_id=cve
• https://patchstack.com/database/vulnerability/flynsarmy-iframe-shortcode/wordpress-iframe-shortcode-plugin-1-0-5-cross-site-scripting-xss-vulnerability?_s_id=cve

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