VulnerabilityModified
CVE-2021-24664
The School Management System – WPSchoolPress WordPress plugin before 2.1.17 sanitise some fields using sanitize_text_field() but does not escape them before outputting in attributes, resulting in Stored Cross-Site Scripting issues.
MEDIUM 4.8EPSS 2.36%
Does this matter?
Lower severity and a low EPSS score (2.36%). Track it; it rarely justifies an emergency change on its own.
Description
The School Management System – WPSchoolPress WordPress plugin before 2.1.17 sanitise some fields using sanitize_text_field() but does not escape them before outputting in attributes, resulting in Stored Cross-Site Scripting issues.
- 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
- 2.36% probability · 83th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- igexsolutions/wpschoolpress
- Source
- contact@wpscan.com
References
- http://packetstormsecurity.com/files/164974/WordPress-WPSchoolPress-2.1.16-Cross-Site-Scripting.htmlThird Party Advisory, VDB Entry
- https://wpscan.com/vulnerability/3f8e170c-6579-4b1a-a1ac-7d93da17b669Exploit, Third Party Advisory
- http://packetstormsecurity.com/files/164974/WordPress-WPSchoolPress-2.1.16-Cross-Site-Scripting.htmlThird Party Advisory, VDB Entry
- https://wpscan.com/vulnerability/3f8e170c-6579-4b1a-a1ac-7d93da17b669Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.