cbcvebase.
CVE-2021-42664
published 2021-11-05

CVE-2021-42664: A Stored Cross Site Scripting (XSS) Vulneraibiilty exists in Sourcecodester Engineers Online Portal in PHP via the (1) Quiz title and (2) quiz description…

PriorityP432medium5.4CVSS 3.1
AVNACLPRLUIRSCCLILAN
EXPLOIT
EPSS
1.65%
73.5th percentile
A Stored Cross Site Scripting (XSS) Vulneraibiilty exists in Sourcecodester Engineers Online Portal in PHP via the (1) Quiz title and (2) quiz description parameters to add_quiz.php. An attacker can leverage this vulnerability in order to run javascript commands on the web server surfers behalf, which can lead to cookie stealing and more.

Affected

1 ranges
VendorProductVersion rangeFixed in
engineers_online_portal_projectengineers_online_portal

CVSS provenance

nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
nvdv2.03.5LOWAV:N/AC:M/Au:S/C:N/I:P/A:N
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