31 matches found
CVE-2026-71555 PILOS: Reverse tabnabbing in room description
PILOS Platform for Interactive Live-Online Seminars is a frontend for BigBlueButton. From 2.1.0 until 4.14.1, PILOS does not send a Cross-Origin-Opener-Policy response header, so pages opened by PILOS via a link that opens a new browsing context e.g., target="blank" retain a window.opener referen...
EUVD-2026-54178
PILOS Platform for Interactive Live-Online Seminars is a frontend for BigBlueButton. From 2.1.0 until 4.14.1, PILOS does not send a Cross-Origin-Opener-Policy response header, so pages opened by PILOS via a link that opens a new browsing context e.g., target="blank" retain a window.opener referen...
CVE-2026-71555 PILOS: Reverse tabnabbing in room description
PILOS Platform for Interactive Live-Online Seminars is a frontend for BigBlueButton. From 2.1.0 until 4.14.1, PILOS does not send a Cross-Origin-Opener-Policy response header, so pages opened by PILOS via a link that opens a new browsing context e.g., target="blank" retain a window.opener referen...
CVE-2026-71555: Use of Web Link to Untrusted Target with window.opener Access
PILOS Platform for Interactive Live-Online Seminars is a frontend for BigBlueButton. From 2.1.0 until 4.14.1, PILOS does not send a Cross-Origin-Opener-Policy response header, so pages opened by PILOS via a link that opens a new browsing context e.g., target="blank" retain a window.opener referen...
ROS-20260721-73-0003
The vulnerability of the Cross-Origin-Opener-Policy COOP function in Google Chrome and Microsoft Edge is related to insufficient validation of input data. Exploiting this vulnerability can allow a remote attacker to bypass existing security measures...
pgadmin4 is affected by a Cross-Origin Opener Policy (COOP) vulnerability
pgAdmin = 9.7 is affected by a Cross-Origin Opener Policy COOP vulnerability.This vulnerability allows an attacker to manipulate the OAuth flow,potentially leading to unauthorised account access, account takeover, data breaches, and privilege escalation...
The vulnerability of the Cross-Origin-Opener-Policy (COOP) function in Google Chrome and Microsoft Edge allows a perpetrator to bypass existing security mechanisms.
The vulnerability of the Cross-Origin-Opener-Policy COOP function in Google Chrome and Microsoft Edge is related to insufficient validation of input data. Exploiting this vulnerability can allow a remote attacker to bypass existing security mechanisms...
EUVD-2026-27993
Insufficient validation of untrusted input in COOP in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...
PT-2026-38138
Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 148.0.7778.96 Description Insufficient validation of untrusted input in Cross-Origin Opener Policy COOP, a security mechanism that isolates a window from other windows, allows a remote attacker who has compromis...
CVE-2026-35408
Summary of CVE-2026-35408 (Directus): Prior to 11.17.0, Directus SSO login pages did not send COOP headers, enabling a malicious cross-origin window to access/manipulate the login page and potentially intercept/redirect the OAuth flow to an attacker-controlled client. This could lead to unauthori...
CVE-2026-35408
Directus is a real-time API and App dashboard for managing SQL database content. Prior to 11.17.0, Directus's Single Sign-On SSO login pages lacked a Cross-Origin-Opener-Policy COOP HTTP response header. Without this header, a malicious cross-origin window that opens the Directus login page retai...
Directus 安全漏洞
Directus is an open-source real-time API and application dashboard developed by Directus. It is used to manage SQL database content. Versions of Directus prior to 11.17.0 contained a security vulnerability. This vulnerability stemmed from the lack of the Cross-Origin-Opener-Policy header on the...
CVE-2026-35408: Origin Validation Error
Directus is a real-time API and App dashboard for managing SQL database content. Prior to 11.17.0, Directus's Single Sign-On SSO login pages lacked a Cross-Origin-Opener-Policy COOP HTTP response header. Without this header, a malicious cross-origin window that opens the Directus login page retai...
Directus: Missing Cross-Origin Opener Policy
Summary Directus's Single Sign-On SSO login pages lacked a Cross-Origin-Opener-Policy COOP HTTP response header. Without this header, a malicious cross-origin window that opens the Directus login page retains the ability to access and manipulate the window object of that page. An attacker can...
PT-2026-30325
Name of the Vulnerable Software and Affected Versions Directus versions prior to 11.17.0 Description Directus SSO login pages were missing the Cross-Origin-Opener-Policy COOP HTTP response header. This allowed a malicious cross-origin window to access and manipulate the window object of the...
SUSE-SU-2026:0232-1 Security update for pgadmin4
This update for pgadmin4 fixes the following issues: - CVE-2025-9636: Fixed Cross-Origin Opener Policy COOP vulnerability bsc1249151...
EUVD-2025-203381
The Convercent Whistleblowing Platform operated by EQS Group contains a protection mechanism failure in its browser and session handling. By default, affected deployments omit HTTP security headers such as Content-Security-Policy, Referrer-Policy, Permissions-Policy, Cross-Origin-Embedder-Policy,...
PT-2025-51235
Name of the Vulnerable Software and Affected Versions Convercent Whistleblowing Platform versions affected versions not specified Description The application exhibits a protection mechanism failure in browser and session handling. It lacks essential HTTP security headers, including...
CVE-2025-34413
CVE-2025-34413 affects DigitalPA Legality WHISTLEBLOWING. The protection mechanism failure is due to omission of critical HTTP security headers by default: Content-Security-Policy, Referrer-Policy, Permissions-Policy, Cross-Origin-Embedder-Policy, Cross-Origin-Opener-Policy, and Cross-Origin-Reso...