Mailster vulnerable to Cross-site Scripting (XSS) Attacks
CVE-2024-30503

6.1MEDIUM

Key Information:

Vendor

WordPress
Status
Mailster
Vendor
CVE Published:
29 March 2024

What is CVE-2024-30503?

A reflected Cross-site Scripting (XSS) vulnerability exists in EverPress Mailster, which occurs due to improper neutralization of input during web page generation. This vulnerability allows attackers to execute arbitrary scripts in the context of the user's browser, leading to potential data theft and session hijacking. The affected versions range from n/a to 4.0.6, making it critical for users to ensure their installations are updated to mitigate this security risk.

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Affected Version(s)

Mailster <= 4.0.6

References

https://patchstack.com/database/vulnerability/mailster/wo...
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

Rafie Muhammad (Patchstack)
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