This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Edge. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.5. The following CVEs are assigned: CVE-2026-45495.
ZDI-26-331: (Pwn2Own) Microsoft Edge Feedback Log File Handling Directory Traversal Remote Code Execution Vulnerability
Kurzinfo
Metadaten
- Original (extern): Link oeffnen
- Veroeffentlicht: 2026-06-04 05:00 UTC
- Importiert: 2026-08-12 02:10 UTC
- CVSS: 8.8
- Quelle-ID:
zdi_pub - uid_hash:
2e28b7754a08f3830013c095affb30ee36a30b70de1e3e2caaeb709fee3c6163
Inhalt
Verknuepfte CVEs
| CVE-ID | Severity (Quelle) | CVSS (Quelle) | Severity (CVE.org) | CVSS (CVE.org) | EPSS | EPSS-Pctl | Veroeffentlicht (CVE.org) |
|---|---|---|---|---|---|---|---|
HIGH |
8.8 |
HIGH |
8.8 |
2026-05-18 |
Quellen-Details
| Bezeichnung | Name | Kategorie | Tags | Zielgruppe | Sprache | Feed-URL |
|---|---|---|---|---|---|---|
| Zero Day Initiative (Published) | threat_intel | - | de | https://www.zerodayinitiative.com/rss/published/ |