Reflected XSS Vulnerability in POST SMTP
CVE-2024-29128

6.1MEDIUM

Key Information:

Vendor
WordPress
Status
Post Smtp
Vendor
CVE Published:
19 March 2024

Summary

A reflected cross-site scripting (XSS) vulnerability exists in the Post SMTP mailer plugin, allowing an attacker to inject malicious scripts into web pages viewed by users. This issue arises from the improper neutralization of input during the web page generation process, thereby enabling refactored user requests to execute harmful scripts. The affected versions, including 2.8.6 and earlier, are at risk of exploitation, compromising applications reliant on this mailer plugin.

Affected Version(s)

POST SMTP <= 2.8.6

References

https://patchstack.com/database/vulnerability/post-smtp/w...
vdb-entry

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Le Ngoc Anh (Patchstack Alliance)
.