High severity · published Nov 4, 2024
CVE-2024-50530
WordPress Stars SMTP Mailer plugin <= 2.2.1 - Arbitrary File Upload vulnerability
8.8
CVSS
0.5%
EPSS
No
On KEV
Description
Unrestricted Upload of File with Dangerous Type vulnerability in Myriad Solutionz Stars SMTP Mailer stars-smtp-mailer allows Upload a Web Shell to a Web Server.This issue affects Stars SMTP Mailer: from n/a through <= 2.2.1.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 42% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SS
Stars SMTP Mailer · Myriad Solutionz
through 2.2.1 · source: vendor, NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-50530
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-50530
patchstack.com
https://patchstack.com/database/Wordpress/Plugin/stars-smtp-mailer/vulnerability/wordpress-stars-smtp-mailer-plugin-1-7-arbitrary-file-upload-vulnerability?_s_id=cve
More from Stars SMTP Mailer
7.1
CVE-2025-23453
WordPress Stars SMTP Mailer plugin <= 1.7 - Reflected Cross Site Scripting (XSS) vulnerability