CVE-2026-69836
Deserialization of untrusted data in Microsoft Entra ID allows an unauthorized attacker to execute code over a network.
CVSS
10.0
Critical
EPSS
—
KEV
—
Exploit Today
—
0-100
Published: Aug 20, 2026 · Last modified: Aug 20, 2026 · CWE-502
Not enough EPSS history yet.
Deserialization of untrusted data in Microsoft Entra ID allows an unauthorized attacker to execute code over a network.
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-77646——
———A Server-Side Request Forgery (SSRF) vulnerability has been reported in PTC Windchill PDMLink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.3hCVE-2026-77645——
———A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.3hCVE-2026-182857.8 HIG—
———Aeon load_rehab_pile_dataset Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Aeon. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the load_rehab_pile_dataset method. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28749.8hCVE-2026-156797.8 HIG—
———Hugging Face PyTorch Image Models checkpoint Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hugging Face PyTorch Image Models. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of checkpoints. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-27987.8hCVE-2026-739939.8 CRI—
———Unauthenticated PHP Object Injection in FundEngine <= 1.7.9 versions.8hCVE-2026-666729.8 CRI—
———Unauthenticated PHP Object Injection in Flatastic <= 2.0 versions.10h