What’s Vulnerable › Vulnerabilities

CVE-2023-0365: React Webcam <= 1.2.0 - Contributor+ Stored XSS

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-03-20 · updated 2026-06-17
• Weakness: CWE-79

Description

The React Webcam WordPress plugin through 1.2.0 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

• React Webcam: through 1.2.0

References

• https://wpscan.com/vulnerability/d268d7a3-82fd-4444-bc0e-27c7cc279b5a
• https://wpscan.com/vulnerability/d268d7a3-82fd-4444-bc0e-27c7cc279b5a

Get alerted when CVE-2023-0365 or the next vulnerability affects your stack