CVE-2024-23187

Description

Content-ID based embedding of resources in E-Mails could be abused to trigger client-side script code when using the "show more" option. Attackers could perform malicious API requests or extract information from the users account. Exploiting the vulnerability requires user interaction. Please deploy the provided updates and patch releases. CID replacement has been hardened to omit invalid identifiers. No publicly available exploits are known.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.23%
Vendor Advisory open-xchange.com
Affected: Open-Xchange GmbH OX App Suite
Published at:
Updated at:

References

Link Tags
https://documentation.open-xchange.com/appsuite/releases/8.22/ release notes
https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2024/oxas-adv-2024-0002.json vendor advisory issue tracking
http://seclists.org/fulldisclosure/2024/May/3 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2024-23187?
CVE-2024-23187 has been scored as a medium severity vulnerability.
How to fix CVE-2024-23187?
To fix CVE-2024-23187, 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-2024-23187 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-23187 is being actively exploited. 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-2024-23187?
CVE-2024-23187 affects Open-Xchange GmbH OX App Suite.
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