# Microsoft Edge 156.0.4314.58

Microsoft Edge 156.0.4314.58, released October 30, 2026, fixes 21 CVEs in Microsoft Edge. None of them is reported as exploited. Patch Radar priority: Urgent.

- Web page: https://patchblox.com/security/fix/windows-app/microsoft.edge-156.0.4314.58
- Platform: Windows apps
- Released: Oct 30, 2026
- Priority: Urgent (Closes CVE-2026-76024, rated Critical)
- CVEs: 21, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [Microsoft Edge](https://patchblox.com/security/data/product/windows-app/microsoft-edge.md) |  | 156.0.4314.58 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-76024](https://patchblox.com/security/data/cve/CVE-2026-76024.md) | Urgent | Chromium CVE-2026-76024: Memory corruption | 6.5 | 0.0026 |  |
| [CVE-2026-119261](https://patchblox.com/security/data/cve/CVE-2026-119261.md) | High | Chromium CVE-2026-119261: Improper input validation | 9.6 | 0.0032 |  |
| [CVE-2026-76025](https://patchblox.com/security/data/cve/CVE-2026-76025.md) | High | Chromium CVE-2026-76025: Use after free | 8.8 | 0.0029 |  |
| [CVE-2026-119262](https://patchblox.com/security/data/cve/CVE-2026-119262.md) | High | Chromium CVE-2026-119262: Improper input validation | 8.8 | 0.0028 |  |
| [CVE-2026-119263](https://patchblox.com/security/data/cve/CVE-2026-119263.md) | High | Chromium CVE-2026-119263: Memory corruption | 9.6 | 0.0027 |  |
| [CVE-2026-119266](https://patchblox.com/security/data/cve/CVE-2026-119266.md) | High | Chromium CVE-2026-119266: Use after free | 8.8 | 0.0026 |  |
| [CVE-2026-76031](https://patchblox.com/security/data/cve/CVE-2026-76031.md) | High | Chromium CVE-2026-76031: Use after free | 8.8 | 0.0026 |  |
| [CVE-2026-119260](https://patchblox.com/security/data/cve/CVE-2026-119260.md) | High | Chromium CVE-2026-119260: Use after free | 8.8 | 0.0024 |  |
| [CVE-2026-119264](https://patchblox.com/security/data/cve/CVE-2026-119264.md) | High | Chromium CVE-2026-119264: Memory corruption | 8.8 | 0.0024 |  |
| [CVE-2026-119267](https://patchblox.com/security/data/cve/CVE-2026-119267.md) | High | Chromium CVE-2026-119267: Memory corruption | 8.8 | 0.0024 |  |
| [CVE-2026-119268](https://patchblox.com/security/data/cve/CVE-2026-119268.md) | High | Chromium CVE-2026-119268: Integer overflow | 8.8 | 0.0024 |  |
| [CVE-2026-76028](https://patchblox.com/security/data/cve/CVE-2026-76028.md) | High | Chromium CVE-2026-76028: Use after free | 8.8 | 0.0023 |  |
| [CVE-2026-76030](https://patchblox.com/security/data/cve/CVE-2026-76030.md) | High | Chromium CVE-2026-76030: Memory corruption | 8.8 | 0.0023 |  |
| [CVE-2026-119270](https://patchblox.com/security/data/cve/CVE-2026-119270.md) | High | Chromium CVE-2026-119270: Improper input validation | 8.8 | 0.0023 |  |
| [CVE-2026-119265](https://patchblox.com/security/data/cve/CVE-2026-119265.md) | High | Chromium CVE-2026-119265: Memory corruption | 8.8 | 0.0022 |  |
| [CVE-2026-76029](https://patchblox.com/security/data/cve/CVE-2026-76029.md) | High | Chromium CVE-2026-76029: Memory corruption | 8.8 | 0.0022 |  |
| [CVE-2026-119271](https://patchblox.com/security/data/cve/CVE-2026-119271.md) | High | Chromium CVE-2026-119271: Use after free | 9.6 | 0.0022 |  |
| [CVE-2026-119269](https://patchblox.com/security/data/cve/CVE-2026-119269.md) | High | Chromium CVE-2026-119269: Use after free | 8.8 | 0.0021 |  |
| [CVE-2026-76026](https://patchblox.com/security/data/cve/CVE-2026-76026.md) | High | Chromium CVE-2026-76026: Memory corruption | 8.8 | 0.0017 |  |
| [CVE-2026-76027](https://patchblox.com/security/data/cve/CVE-2026-76027.md) | Routine | Chromium CVE-2026-76027: Memory corruption | 4.3 | 0.0023 |  |
| [CVE-2026-119272](https://patchblox.com/security/data/cve/CVE-2026-119272.md) | Routine | Chromium CVE-2026-119272: Out of bounds read | 4.3 | 0.0016 |  |

---

Data as of 2026-11-11T01:43:54Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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