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-2026-87038

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...

PT-2026-87037

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-2026-88711

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Missing authorization in the FileSystem component allows a remote attacker who has compromised the renderer process to obtain cross-origin data through a crafted HTML page...

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-2026-88714

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 the web origin policy using a crafted HTML page. The web origin...

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-2026-88532

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

PT-2026-88610

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Improper input validation in the FileAPI allows a remote attacker who has compromised the renderer process to potentially execute arbitrary code outside the sandbox by using a crafted...

PT-2026-88718

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description An incorrect reference resolution in Storage on Windows allows a remote attacker who has compromised the renderer process to potentially execute arbitrary code outside the sandbox by...

PT-2026-88533

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description A race condition exists in the FileAPI. This allows a remote attacker who has already compromised the renderer process to bypass site isolation, which is a security mechanism used to...

PT-2026-88535

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description An information leak exists in the ControlledFrame component. A remote attacker who has already compromised the renderer process can obtain sensitive information by using a specially...

PT-2026-88653

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Improper input validation in SiteIsolation allows a remote attacker who has compromised the renderer process to potentially execute arbitrary code outside the sandbox by using a crafted...

PT-2026-88716

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Improper initialization in Views on Windows allows a remote attacker to potentially execute arbitrary code outside the sandbox. This requires the attacker to have already compromised th...

PT-2026-88529

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Missing authorization in the ServiceWorker allows a remote attacker who has compromised the renderer process to bypass system access restrictions by using a crafted HTML page...

PT-2026-88682

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description A confused deputy issue in DataTransfer allows a remote attacker who has compromised the renderer process to potentially execute arbitrary code outside the sandbox by using a crafted HT...

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-2026-88704

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-2026-88706

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36 Description Missing authorization in SiteIsolation 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-2026-88551

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...