56.793 CVE tracked
777 Exploited now
183 Used by ransomware
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CVE Tracker
56.793 CVE
Ten vendors followed by CPE identifier, not by keyword: a CVE appears here once NVD says which products it affects — usually a few days after it is published.
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sorted descending |
|---|---|---|---|---|
| CVE-2026-55144 | HIGH 7.1 | microsoft windows_11_24h2 Missing cryptographic step in Windows CryptoAPI allows an authorized attacker to perform tampering locally. | 0.2% | — |
| CVE-2026-55142 | MED 5.5 | microsoft 365_apps Numeric truncation error in Microsoft Office Word allows an unauthorized attacker to disclose information locally. | 0.6% | — |
| CVE-2026-55141 | HIGH 7.8 | microsoft 365_apps Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 0.5% | — |
| CVE-2026-55140 | HIGH 7.8 | microsoft 365_apps Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. | 0.5% | — |
| CVE-2026-55139 | MED 5.5 | microsoft 365_apps Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | 0.5% | — |
| CVE-2026-55138 | MED 5.5 | microsoft 365_apps Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 0.5% | — |
| CVE-2026-55137 | HIGH 7.8 | microsoft 365_apps Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 0.5% | — |
| CVE-2026-55136 | HIGH 7.8 | microsoft 365_apps Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 0.5% | — |
| CVE-2026-55135 | MED 4.6 | microsoft sharepoint_server Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network. | 0.6% | — |
| CVE-2026-55134 | HIGH 7.8 | microsoft 365_apps Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 0.6% | — |
| CVE-2026-55133 | HIGH 7.8 | microsoft 365_apps Heap-based buffer overflow in Microsoft Office OneNote allows an unauthorized attacker to execute code locally. | 0.5% | — |
| CVE-2026-55132 | HIGH 7.8 | microsoft 365_apps Double free in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 0.6% | — |
| CVE-2026-55131 | HIGH 7.8 | microsoft 365_apps Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 0.5% | — |
| CVE-2026-55130 | HIGH 7.8 | microsoft 365_apps Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 0.6% | — |
| CVE-2026-55129 | HIGH 7.8 | microsoft 365_apps Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. | 0.5% | — |
| CVE-2026-55128 | HIGH 7.8 | microsoft 365_apps Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 0.6% | — |
| CVE-2026-55127 | HIGH 7.8 | microsoft 365_apps Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 0.6% | — |
| CVE-2026-55126 | HIGH 7.3 | microsoft sharepoint_server Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network. | 0.6% | — |
| CVE-2026-55125 | HIGH 7.8 | microsoft 365_apps Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. | 0.6% | — |
| CVE-2026-55124 | MED 5.5 | microsoft 365_apps Improper validation of specified type of input in Microsoft Office Word allows an unauthorized attacker to disclose information locally. | 0.6% | — |
| CVE-2026-55123 | HIGH 7.8 | microsoft 365_apps Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally. | 0.5% | — |
| CVE-2026-55122 | HIGH 7.1 | microsoft 365_apps Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 0.5% | — |
| CVE-2026-55121 | MED 5.5 | microsoft 365_apps Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | 0.5% | — |
| CVE-2026-55120 | HIGH 7.8 | microsoft 365_apps Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally. | 0.5% | — |
| CVE-2026-55058 | HIGH 7.8 | microsoft 365_apps Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 0.5% | — |