CVE-2021-47905 — MEDIUM (6.1)

Vulnerability Description

MyBB Delete Account Plugin 1.4 contains a cross-site scripting vulnerability in the account deletion reason input field. Attackers can inject malicious scripts that will execute in the admin interface when viewing delete account reasons.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Mybb	Delete Account	1.4

Related Weaknesses (CWE)

CWE-79

References

https://github.com/vintagedaddyo/MyBB_Plugin-Delete_Account/Product
https://www.exploit-db.com/exploits/49500ExploitVDB Entry
https://www.vulncheck.com/advisories/mybb-delete-account-plugin-cross-site-scripThird Party Advisory
https://www.exploit-db.com/exploits/49500ExploitVDB Entry

FAQ

What is CVE-2021-47905?

CVE-2021-47905 is a vulnerability with a CVSS score of 6.1 (MEDIUM). MyBB Delete Account Plugin 1.4 contains a cross-site scripting vulnerability in the account deletion reason input field. Attackers can inject malicious scripts that will execute in the admin interface...

How severe is CVE-2021-47905?

CVE-2021-47905 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-47905?

Check the references section above for vendor advisories and patch information. Affected products include: Mybb Delete Account.