High severity · published Dec 28, 2020
CVE-2020-35627
Ultimate WooCommerce Gift Cards 3.0.2 is affected by a file upload vulnerability in the Custom GiftCard Template that can remotely execute arbitrary code
8.8
CVSS
2.1%
EPSS
No
On KEV
Description
Ultimate WooCommerce Gift Cards 3.0.2 is affected by a file upload vulnerability in the Custom GiftCard Template that can remotely execute arbitrary code. Once it contains the function "Custom Gift Card Template", the function of uploading a custom image is used, changing the name of the image extension to PHP and executing PHP code on the server.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 82% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GC
Gift Cards · Woocommerce
3.0.2 · source: NVD