PT-2026-88539

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description An information leak exists in the ServiceWorker, which allows a remote attacker who has compromised the renderer process to obtain sensitive information through a crafted HTML page...

PT-2026-88542

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description A confused deputy issue in the Prerender component allows a remote attacker who has compromised the renderer process to potentially bypass the web origin policy using a crafted HTML pag...

PT-2026-88551

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description An information leak exists in the Downloads component. A remote attacker who has compromised the renderer process can obtain cross-origin data by using a crafted HTML page...

PT-2026-88553

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description A confused deputy issue in BackgroundFetch allows a remote attacker who has compromised the renderer process to leak sensitive information through a crafted HTML page. A confused deputy...

PT-2026-88556

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description An uninitialized resource in the Media component allows a remote attacker who has already compromised the renderer process to read memory outside the sandbox by using a crafted HTML pag...

PT-2026-88565

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Incorrect authorization in the Downloads component allows a remote attacker who has compromised the renderer process to spoof UI elements by using a crafted HTML page. Recommendations...

PT-2026-88571

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Incorrect authorization in the ServiceWorker allows a remote attacker who has compromised the renderer process to bypass site isolation by using a crafted HTML page. Site isolation is a...

PT-2026-88572

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Improper input validation in FedCM Federated Credential Management, an API that allows users to sign into websites using their existing accounts from other providers allows a remote...

PT-2026-88579

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Insufficient policy enforcement in Extensions allows a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. This requires the attacker to...

PT-2026-88580

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description A use after free issue exists in the Printing component. This occurs when a program continues to use a pointer after the memory it points to has been freed, which can lead to crashes or...

PT-2026-88739

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description A use after free issue exists in WebPackaging. This occurs when a program continues to use a pointer after it has been freed, which can lead to memory corruption. A remote attacker who...

PT-2026-88744

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Incorrect authorization in Views on Windows allows a remote attacker to potentially execute arbitrary code outside the sandbox. This occurs if the attacker has already compromised the...

PT-2026-88747

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description An uninitialized resource in the GPU allows a remote attacker who has compromised the renderer process to read memory outside the sandbox by using a crafted HTML page. Recommendations...

PT-2026-88752

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Incorrect authorization in the PushAPI allows a remote attacker who has compromised the renderer process to bypass the web origin policy using a crafted HTML page. The web origin policy...

PT-2026-88757

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description A use after free issue in V8 allows a remote attacker who has compromised the renderer process to read memory inside the sandbox by using a crafted HTML page. Use after free is a memory...

PT-2026-87038

SiYuan before 3.8.2 trusts the attacker-writable text/siyuan clipboard MIME type and skips sanitization in the paste handler, allowing code execution in the Node-enabled desktop renderer. Attackers can craft malicious web pages that write to the clipboard, and when pasted into SiYuan, injected...

CVE-2026-86711: Exposed Dangerous Method or Function

electerm before 5.3.15 exposes 40+ main-process functions through an unvalidated Electron IPC handler with no function-name allowlist or sender validation. Renderer-side script execution can invoke openFileWithEditor and other functions with arbitrary arguments to execute system commands in the...

PT-2026-88585

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Incorrect authorization in Cross-Origin Resource Sharing CORS, a mechanism that allows restricted resources on a web page to be requested from another domain, enables a remote attacker...

PT-2026-88704

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description An out of bounds read occurs in ANGLE, a compatibility layer that allows OpenGL ES APIs to run on various graphics platforms. This issue allows a remote attacker who has already...

PT-2026-88748

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description A use after free issue exists in ANGLE on Windows. This occurs when a remote attacker, having already compromised the renderer process, uses a specially crafted HTML page to potentially...