What’s Vulnerable › Vulnerabilities

CVE-2021-24156: Testimonial Rotator <= 3.0.3 - Authenticated Stored Cross-Site Scripting

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-04-05 · updated 2026-06-17
• Weakness: CWE-79

Description

Stored Cross-Site Scripting vulnerabilities in Testimonial Rotator 3.0.3 allow low privileged users (Contributor) to inject arbitrary JavaScript code or HTML without approval. This could lead to privilege escalation

Affected products

• Testimonial Rotator: 3.0.3

References

• https://mega.nz/file/ftVSmRCC#ctqUg89CKszEuLO3eeQVazUStTPvoQD6LlbWNSMa7uA
• https://wpscan.com/vulnerability/8b6f4a77-4008-4730-9a91-fa055a8b3e68
• https://mega.nz/file/ftVSmRCC#ctqUg89CKszEuLO3eeQVazUStTPvoQD6LlbWNSMa7uA
• https://wpscan.com/vulnerability/8b6f4a77-4008-4730-9a91-fa055a8b3e68

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