VulnerabilityModified
CVE-2021-24986
The Post Grid WordPress plugin before 2.1.16 does not escape the keyword parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting in pages containing a Post Grid with a search form
MEDIUM 6.1EPSS 0.80%
Does this matter?
Lower severity and a low EPSS score (0.80%). Track it; it rarely justifies an emergency change on its own.
Description
The Post Grid WordPress plugin before 2.1.16 does not escape the keyword parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting in pages containing a Post Grid with a search form
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.80% probability · 55th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- pickplugins/post grid
- Source
- contact@wpscan.com
References
- https://wpscan.com/vulnerability/51e57f25-b8b2-44ca-9162-d7328eac64ebExploit, Third Party Advisory
- https://wpscan.com/vulnerability/51e57f25-b8b2-44ca-9162-d7328eac64ebExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.