VulnerabilityModified
CVE-2021-24813
The Events Made Easy WordPress plugin before 2.2.24 does not sanitise and escape Custom Field Names, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
MEDIUM 4.8EPSS 0.70%
Does this matter?
Lower severity and a low EPSS score (0.70%). Track it; it rarely justifies an emergency change on its own.
Description
The Events Made Easy WordPress plugin before 2.2.24 does not sanitise and escape Custom Field Names, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
- CVSS 3.1
- 4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.70% probability · 51th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- e-dynamics/events made easy
- Source
- contact@wpscan.com
References
- https://plugins.trac.wordpress.org/changeset/2607749/Patch, Third Party Advisory
- https://wpscan.com/vulnerability/a1fe0783-7a88-4d75-967f-cef970b73752Exploit, Third Party Advisory
- https://plugins.trac.wordpress.org/changeset/2607749/Patch, Third Party Advisory
- https://wpscan.com/vulnerability/a1fe0783-7a88-4d75-967f-cef970b73752Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.