CVE-2023-7027

The POST SMTP Mailer – Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘device’ header in all versions up to, and including, 2.8.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
http://packetstormsecurity.com/files/176525/WordPress-POST-SMTP-Mailer-2.8.7-Authorization-Bypass-Cross-Site-Scripting.html	Third Party Advisory VDB Entry
https://plugins.trac.wordpress.org/browser/post-smtp/trunk/Postman/Mobile/includes/rest-api/v1/rest-api.php#L79	Exploit
https://plugins.trac.wordpress.org/browser/post-smtp/trunk/Postman/Mobile/mobile.php#L219	Exploit
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3016126%40post-smtp%2Ftrunk&old=3012318%40post-smtp%2Ftrunk&sfp_email=&sfph_mail=	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/7e8911a3-ce0f-420c-bf2a-1c2929d01cef?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wpexperts:post_smtp:*:*:*:*:*:wordpress:*:*

History

03 Jan 2024, 05:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-03 05:15

Updated : 2024-02-02 16:30

NVD link : CVE-2023-7027

Mitre link : CVE-2023-7027

CVE.ORG link : CVE-2023-7027

JSON object : View

Products Affected

wpexperts

post_smtp

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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