VulnerabilityModified

CVE-2021-24850

It can be used by users with a role as low as Contributor to perform Cross-Site Scripting attacks by storing the payload/s in another post's custom fields.

MEDIUM 5.4EPSS 0.62%

Does this matter?

Lower severity and a low EPSS score (0.62%). Track it; it rarely justifies an emergency change on its own.

Description

The Insert Pages WordPress plugin before 3.7.0 adds a shortcode that prints out other pages' content and custom fields. It can be used by users with a role as low as Contributor to perform Cross-Site Scripting attacks by storing the payload/s in another post's custom fields.

CVSS 3.1: 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.62% probability · 48th percentile
CISA KEV: Not listed
Weakness: CWE-79
Affected: insert pages project/insert pages
Source: contact@wpscan.com

References

https://wpscan.com/vulnerability/2d6f9be0-b9fd-48e5-bd68-94eeb3822c0aExploit, Third Party Advisory
https://wpscan.com/vulnerability/2d6f9be0-b9fd-48e5-bd68-94eeb3822c0aExploit, Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.