Medium severity · published Oct 21, 2021
CVE-2021-39354
The Easy Digital Downloads WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the $start_date and $end_date parameters found in the…
4.8
CVSS
0.9%
EPSS
No
On KEV
Description
The Easy Digital Downloads WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the $start_date and $end_date parameters found in the ~/includes/admin/payments/class-payments-table.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 2.11.2.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ED
Easy Digital Downloads · Awesomemotive
through 2.11.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-39354
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-39354
Exploit
https://github.com/BigTiger2020/word-press/blob/main/Easy%20Digital%20Downloads.md
Patch
https://plugins.trac.wordpress.org/changeset/2616149/easy-digital-downloads/trunk/includes/admin/payments/class-payments-table.php
Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39354
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