CVE-2021-24309 — MEDIUM (5.4)

Vulnerability Description

The "Schedule Name" input in the Weekly Schedule WordPress plugin before 3.4.3 general options did not properly sanitize input, allowing a user to inject javascript code using the <script> HTML tags and cause a stored XSS issue

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Weekly Schedule Project	Weekly Schedule	< 3.4.3

Related Weaknesses (CWE)

CWE-79

References

https://wpscan.com/vulnerability/ba1d01dc-16e4-464f-94be-ed311ff6ccf9ExploitThird Party Advisory
https://wpscan.com/vulnerability/ba1d01dc-16e4-464f-94be-ed311ff6ccf9ExploitThird Party Advisory

FAQ

What is CVE-2021-24309?

CVE-2021-24309 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The "Schedule Name" input in the Weekly Schedule WordPress plugin before 3.4.3 general options did not properly sanitize input, allowing a user to inject javascript code using the <script> HTML tags a...

How severe is CVE-2021-24309?

CVE-2021-24309 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-24309?

Check the references section above for vendor advisories and patch information. Affected products include: Weekly Schedule Project Weekly Schedule.