CVE-2024-23824

Public Exploit
mailcow ipixel flood attack leads to Denial of Service in admin page

Description

mailcow is a dockerized email package, with multiple containers linked in one bridged network. The application is vulnerable to pixel flood attack, once the payload has been successfully uploaded in the logo the application goes slow and doesn't respond in the admin page. It is tested on the versions 2023-12a and prior and patched in version 2024-01.

Category

4.7
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.08%
Vendor Advisory github.com
Affected: mailcow mailcow-dockerized
Published at:
Updated at:

References

Link Tags
https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-45rv-3c5p-w4h7 vendor advisory
https://github.com/mailcow/mailcow-dockerized/commit/7f6f7e0e9ff608618e5b144bcf18d279610aa3ed patch
https://github.com/0xbunniee/MailCow-Pixel-Flood-Attack third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2024-23824?
CVE-2024-23824 has been scored as a medium severity vulnerability.
How to fix CVE-2024-23824?
To fix CVE-2024-23824, 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-2024-23824 being actively exploited in the wild?
It is possible that CVE-2024-23824 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-2024-23824?
CVE-2024-23824 affects mailcow mailcow-dockerized.
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