What’s Vulnerable › Vulnerabilities

CVE-2023-0070: ResponsiveVoice Text To Speech < 1.7.7 - Contributor+ Stored XSS

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-02-06 · updated 2026-06-17

Description

The ResponsiveVoice Text To Speech WordPress plugin before 1.7.7 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

Affected products

• ResponsiveVoice Text To Speech: through 1.7.6

References

• https://wpscan.com/vulnerability/0d8fbd1a-9fac-42ac-94e0-f8921deb1696
• https://wpscan.com/vulnerability/0d8fbd1a-9fac-42ac-94e0-f8921deb1696

Get alerted when CVE-2023-0070 or the next vulnerability affects your stack