CVE-2021-24593 — MEDIUM (5.4)

Q: How severe is CVE-2021-24593?

CVE-2021-24593 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-24593?

Check the references section above for vendor advisories and patch information. Affected products include: Business Hours Indicator Project Business Hours Indicator.

Vulnerability Description

The Business Hours Indicator WordPress plugin before 2.3.5 does not sanitise or escape its 'Now closed message" setting when outputting it in the backend and frontend, leading to an Authenticated Stored Cross-Site Scripting 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
Business Hours Indicator Project	Business Hours Indicator	< 2.3.5

Related Weaknesses (CWE)

CWE-79

References

https://wpscan.com/vulnerability/309296d4-c397-4fc7-85fb-a28b5b5b6a8dExploitThird Party Advisory
https://wpscan.com/vulnerability/309296d4-c397-4fc7-85fb-a28b5b5b6a8dExploitThird Party Advisory

FAQ

What is CVE-2021-24593?

CVE-2021-24593 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The Business Hours Indicator WordPress plugin before 2.3.5 does not sanitise or escape its 'Now closed message" setting when outputting it in the backend and frontend, leading to an Authenticated Stor...

How severe is CVE-2021-24593?

CVE-2021-24593 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-2021-24593?

Check the references section above for vendor advisories and patch information. Affected products include: Business Hours Indicator Project Business Hours Indicator.