What’s Vulnerable › Vulnerabilities

CVE-2024-1787: Contests by Rewards Fuel <= 2.0.64 - Authenticated (Contributor+) Stored Cross-Site Scripting via update_rewards_fuel_api_key

• Severity: medium (CVSS 6.4 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: none known
• Published: 2024-03-20 · updated 2026-06-17
• Weakness: CWE-79

Description

The Contests by Rewards Fuel plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'update_rewards_fuel_api_key' parameter in all versions up to, and including, 2.0.64 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• rewardsfuel Contests by Rewards Fuel: through 2.0.64

References

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3051990%40contests-from-rewards-fuel&new=3051990%40contests-from-rewards-fuel&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/9eeec949-e440-4df3-8c26-db92498cada3?source=cve
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3051990%40contests-from-rewards-fuel&new=3051990%40contests-from-rewards-fuel&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/9eeec949-e440-4df3-8c26-db92498cada3?source=cve

Get alerted when CVE-2024-1787 or the next vulnerability affects your stack