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GHSA-q3v2-xj35-9grx
No affected components available
Impact
Under certain configurations, a user with elevated privileges may be able to cause sensitive application configuration values, potentially including secret material such as credentials, to be disclosed. Successful exploitation could expose confidential information and, depending on what the affected installation stores in configuration, enable further compromise. Exploitation requires access to the AI section of the backoffice and a specific custom AI provider, which limits real-world exposure.
Patches
Patched in 1.14.0
Workarounds
Since the patch is a breaking change and requires a version jump, it is not recommended to try and implement a workaround.
Resources
- Announcement Blog Post: https://umbraco.com/blog/security-advisory-june-4-2026-security-patch-for-umbracoai-is-now-available/
The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker needs high-level or administrative privileges. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a high impact on the confidentiality of the information.
Exploitation attempts have been detected. Elevated vigilance and prompt remediation are advised.
Probability that this vulnerability will be exploited in the wild within the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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