CVE-2023-1090

Public Exploit
WP SMTP Mailing Queue < 2.0.1 - Admin+ Stored XSS

Description

The SMTP Mailing Queue WordPress plugin before 2.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

Category

4.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.10%
Third-Party Advisory github.com Third-Party Advisory wpscan.com
Affected: Unknown SMTP Mailing Queue
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/d470dd6c-dcac-4a3e-b42a-2489a31aca45 third party advisory vdb entry exploit technical description
https://github.com/youki992/youki992.github.io/blob/master/others/apply.md third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2023-1090?
CVE-2023-1090 has been scored as a medium severity vulnerability.
How to fix CVE-2023-1090?
To fix CVE-2023-1090, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-1090 being actively exploited in the wild?
It is possible that CVE-2023-1090 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-1090?
CVE-2023-1090 affects Unknown SMTP Mailing Queue.
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