WordPress Email Subscription Popup Plugin <= 1.2.16 is vulnerable to Cross Site Scripting (XSS)
CVE-2023-30489

7.1HIGH

Key Information:

Vendor

WordPress
Status
Email Subscription Popup
Vendor
CVE Published:
14 August 2023

What is CVE-2023-30489?

The I Thirteen Web Solution Email Subscription Popup plugin is vulnerable to a reflected Cross-Site Scripting (XSS) attack. This vulnerability allows unauthorized users to inject malicious scripts into web pages, compromising the security of the site and its users. Attackers can exploit this flaw to execute arbitrary JavaScript in the context of the user’s browser, potentially leading to data theft or session hijacking. It is crucial for users of versions 1.2.16 and earlier to update their plugins to mitigate this risk.

Affected Version(s)

Email Subscription Popup <= 1.2.16

References

https://patchstack.com/database/vulnerability/email-subsc...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
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

minhtuanact (Patchstack Alliance)
.