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Published vulnerabilities with severity, known exploitation and official sources.
CVE-2025-27902
Medium · 6.1
CWE-1022 Oct 12, 2026
IBM DB2 Recovery Expert for Linux, UNIX and Windows 5.5 IF 2 uses a web link with untrusted...
IBM DB2 Recovery Expert for Linux, UNIX and Windows 5.5 IF 2 uses a web link with untrusted references to an external site. A remote attacker could exploit this vulnerability to expose sensitive information or perform unauthorized actions on the victims’ web browser
CVE-2026-71555
Medium · 4.1
CWE-1022 Aug 6, 2026
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 reference back to the originating PILOS tab. A malicious destination page reached this way can use window.opener to navigate or manipulate the original PILOS tab, a technique known as reverse tabnabbing, potentially redirecting an authenticated user to a phishing page that mimics PILOS. This issue is fixed in version 4.14.1.