MicrosoftCVE-2026-66325
Microsoft Edge (Chromium-based): server-side request forgery
Medium6.1CVE-2026-66325 · Published Aug 4, 2026 · updated Aug 6, 2026
Server-side request forgery (ssrf) in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Microsoft Edge (Chromium-based) Product | >= 1.0.0.0, < 151.0.4129.59 | 151.0.4129.59 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-918
More Microsoft advisories
All Microsoft| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Aug 4 | Microsoft Edge (Chromium-based): spoofing | Medium5.4 | 151.0.4129.59 |
| Aug 4 | Microsoft Edge (Chromium-based): tampering | Medium5.4 | 151.0.4129.59 |
| Aug 4 | Microsoft Edge (Chromium-based): origin validation error | High8.1 | 151.0.4129.59 |
| Aug 4 | Microsoft Edge (Chromium-based): type confusion | High7.4 | 151.0.4129.59 |
| Aug 4 | Microsoft Edge (Chromium-based): spoofing | High7.1 | 151.0.4129.59 |
| Aug 4 | Microsoft Edge (Chromium-based): missing authorization | Medium6.5 | 151.0.4129.59 |