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CVE-2025-53792: Azure Portal Elevation of Privilege Vulnerability

Improper authorization in Azure Windows Virtual Machine Agent allows an unauthorized attacker to elevate privileges over a network.

Microsoft Security Response Center
#vulnerability#mac#windows#auth#Azure Portal#Security Vulnerability
CVE-2025-53767: Azure OpenAI Elevation of Privilege Vulnerability

**Why are there no links to an update or instructions with steps that must be taken to protect from this vulnerability?** This vulnerability has already been fully mitigated by Microsoft. There is no action for users of this service to take. The purpose of this CVE is to provide further transparency. Please see Toward greater transparency: Unveiling Cloud Service CVEs for more information.

CVE-2025-53787: Microsoft 365 Copilot BizChat Information Disclosure Vulnerability

**Why are there no links to an update or instructions with steps that must be taken to protect from this vulnerability?** This vulnerability has already been fully mitigated by Microsoft. There is no action for users of this service to take. The purpose of this CVE is to provide further transparency. Please see Toward greater transparency: Unveiling Cloud Service CVEs for more information.

CVE-2025-53774: Microsoft 365 Copilot BizChat Information Disclosure Vulnerability

**Why are there no links to an update or instructions with steps that must be taken to protect from this vulnerability?** This vulnerability has already been fully mitigated by Microsoft. There is no action for users of this service to take. The purpose of this CVE is to provide further transparency. Please see Toward greater transparency: Unveiling Cloud Service CVEs for more information.

A Single Poisoned Document Could Leak ‘Secret’ Data Via ChatGPT

Security researchers found a weakness in OpenAI’s Connectors, which let you hook up ChatGPT to other services, that allowed them to extract data from a Google Drive without any user interaction.

About Elevation of Privilege – Windows Update Service (CVE-2025-48799) vulnerability

About Elevation of Privilege – Windows Update Service (CVE-2025-48799) vulnerability. This vulnerability is from the July Microsoft Patch Tuesday. Improper link resolution before file access (‘link following’) in the Windows Update Service allows an authorized attacker to elevate privileges to “NT AUTHORITY\SYSTEM”. 🛠 An exploit for this vulnerability was published by researcher Filip Dragović (Wh04m1001) […]

Critical Zero-Day Bugs Crack Open CyberArk, HashiCorp Password Vaults

Secrets managers hold all the keys to an enterprise's kingdom. Two popular ones had longstanding, critical, unauthenticated RCE vulnerabilities.

GHSA-vh9x-phq6-fx54: Duplicate Advisory: Denial of service via malicious preflight requests in github.com/rs/cors

### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-mh55-gqvf-xfwm. This link is maintained to preserve external references. ### Original Description Middleware causes a prohibitive amount of heap allocations when processing malicious preflight requests that include a Access-Control-Request-Headers (ACRH) header whose value contains many commas. This behavior can be abused by attackers to produce undue load on the middleware/server as an attempt to cause a denial of service.

'ReVault' Security Flaws Impact Millions of Dell Laptops

The now-patched vulnerabilities exist at the firmware level and enable deep persistence on compromised systems.

GHSA-qj5r-2r5p-phc7: Keycloak-services SMTP Inject Vulnerability

A vulnerability was found in Keycloak-services. Special characters used during e-mail registration may perform SMTP Injection and unexpectedly send short unwanted e-mails. The email is limited to 64 characters (limited local part of the email), so the attack is limited to very shorts emails (subject and little data, the example is 60 chars). This flaw's only direct consequence is an unsolicited email being sent from the Keycloak server. However, this action could be a precursor for more sophisticated attacks.