CVE-2021-24470 — MEDIUM (5.4)

Q: What is CVE-2021-24470?

CVE-2021-24470 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The Yada Wiki WordPress plugin before 3.4.1 did not sanitise, validate or escape the anchor attribute of its shortcode, leading to a Stored Cross-Site Scripting issue

Q: How severe is CVE-2021-24470?

CVE-2021-24470 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-2021-24470?

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

Vulnerability Description

The Yada Wiki WordPress plugin before 3.4.1 did not sanitise, validate or escape the anchor attribute of its shortcode, leading to a 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
Yada Wiki Project	Yada Wiki	< 3.4.1

Related Weaknesses (CWE)

CWE-79

References

https://wpscan.com/vulnerability/b01a85cc-0e45-4183-a916-19476354d5d4Third Party Advisory
https://wpscan.com/vulnerability/b01a85cc-0e45-4183-a916-19476354d5d4Third Party Advisory

FAQ

What is CVE-2021-24470?

CVE-2021-24470 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The Yada Wiki WordPress plugin before 3.4.1 did not sanitise, validate or escape the anchor attribute of its shortcode, leading to a Stored Cross-Site Scripting issue

How severe is CVE-2021-24470?

CVE-2021-24470 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-2021-24470?

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