Aggregating NVD, CVE, and multi-source threat feeds, this list provides deep analysis of high-risk threats such as RCE. By integrating CVSS and EPSS models, the system dynamically tracks Exp (Exploit) resources and PoC availability to accurately assess Exploitability. Combined with official Patches and remediation strategies, it helps prioritize Vulnerability Management workflows, significantly shortening response cycles and securing your critical assets.
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| CVE | Description | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|
| CVE-2026-12312 | Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 7.5 | 0.27% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12311 | Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 4.7 | 0.18% | 2026-06-16 | 2026-06-17 |
| CVE-2026-12310 | Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 7.5 | 0.27% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12309 | Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 6.5 | 0.24% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12308 | Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 5.3 | 0.28% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12307 | Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 5.3 | 0.28% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12306 | Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 5.3 | 0.28% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12305 | Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 7.5 | 0.40% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12304 | Same-origin policy bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 9.1 | 0.19% | 2026-06-16 | 2026-06-17 |
| CVE-2026-12303 | Information disclosure due to incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. | 4.3 | 0.22% | 2026-06-16 | 2026-06-17 |
| CVE-2026-12302 | Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. | 6.5 | 0.25% | 2026-06-16 | 2026-06-17 |
| CVE-2026-12301 | Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Thunderbird 152. | 5.3 | 0.27% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12300 | Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Thunderbird 152. | 5.3 | 0.27% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12299 | JIT miscompilation in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. | 5.4 | 0.21% | 2026-06-16 | 2026-06-17 |
| CVE-2026-12298 | Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 5.4 | 0.20% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12297 | Sandbox escape due to incorrect boundary conditions in the Networking component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. | 9.6 | 0.31% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12296 | Sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | 9.6 | 0.30% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12295 | Sandbox escape in the DOM: Navigation component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. | 9.6 | 0.31% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12294 | Sandbox escape in the DOM: Workers component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. | 9.6 | 0.31% | 2026-06-16 | 2026-06-18 |
| CVE-2026-12293 | Use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. | 9.8 | 0.36% | 2026-06-16 | 2026-06-18 |