CVE-2020-10433 — MEDIUM (4.8)

Vulnerability Description

The way URIs are handled in admin/header.php in Chadha PHPKB Standard Multi-Language 9 allows Reflected XSS (injecting arbitrary web script or HTML) in admin/manage-users.php by adding a question mark (?) followed by the payload.

CVSS Score

4.8

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Chadhaajay	Phpkb	9.0

Related Weaknesses (CWE)

CWE-79

References

http://antoniocannito.it/?p=137#uxssExploitThird Party Advisory
https://antoniocannito.it/phpkb1#reflected-cross-site-scripting-in-every-admin-pExploitThird Party Advisory
http://antoniocannito.it/?p=137#uxssExploitThird Party Advisory
https://antoniocannito.it/phpkb1#reflected-cross-site-scripting-in-every-admin-pExploitThird Party Advisory

FAQ

What is CVE-2020-10433?

CVE-2020-10433 is a vulnerability with a CVSS score of 4.8 (MEDIUM). The way URIs are handled in admin/header.php in Chadha PHPKB Standard Multi-Language 9 allows Reflected XSS (injecting arbitrary web script or HTML) in admin/manage-users.php by adding a question mark...

How severe is CVE-2020-10433?

CVE-2020-10433 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-10433?

Check the references section above for vendor advisories and patch information. Affected products include: Chadhaajay Phpkb.