CVE-2023-29051

Description

User-defined OXMF templates could be used to access a limited part of the internal OX App Suite Java API. The existing switch to disable the feature by default was not effective in this case. Unauthorized users could discover and modify application state, including objects related to other users and contexts. We now make sure that the switch to disable user-generated templates by default works as intended and will remove the feature in future generations of the product. No publicly available exploits are known.

Category

8.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.10%
Vendor Advisory open-xchange.com
Affected: Open-Xchange GmbH OX App Suite
Published at:
Updated at:

References

Link Tags
https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6251_7.10.6_2023-09-25.pdf release notes
https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0006.json vendor advisory issue tracking

Frequently Asked Questions

What is the severity of CVE-2023-29051?
CVE-2023-29051 has been scored as a high severity vulnerability.
How to fix CVE-2023-29051?
To fix CVE-2023-29051, 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-2023-29051 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-29051 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-2023-29051?
CVE-2023-29051 affects Open-Xchange GmbH OX App Suite.
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