← All weakness types
Improper Authentication
CWE-2874,379 vulnerabilities are classified as Improper Authentication (CWE-287). The most exploitable are shown first (by EPSS), each with its CVSS score, exploit-prediction, CISA KEV status, and available fix.
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2023-35082 | Critical | 9.8 | 100% | KEV + Ransom | Fix |
| CVE-2023-35078 | Critical | 9.8 | 100% | KEV + Ransom | Fix |
| CVE-2017-7921 | Critical | 9.8 | 100% | KEV | - |
| CVE-2024-7593 | Critical | 9.8 | 100% | KEV | - |
| CVE-2023-46805 | High | 8.2 | 100% | KEV + Ransom | - |
| CVE-2022-40684 | Critical | 9.8 | 100% | KEV + Ransom | Fix |
| CVE-2020-0688 | High | 8.8 | 100% | KEV + Ransom | - |
| CVE-2025-53771 | Medium | 6.5 | 100% | - | Fix |
| CVE-2021-39226 | Critical | 9.8 | 100% | KEV | Fix |
| CVE-2025-49706 | Medium | 6.5 | 100% | KEV + Ransom | Fix |
| CVE-2021-33044 | Critical | 9.8 | 100% | KEV | Fix |
| CVE-2025-61882 | Critical | 9.8 | 100% | KEV + Ransom | - |
| CVE-2021-33045 | Critical | 9.8 | 100% | KEV | Fix |
| CVE-2021-32030 | Critical | 9.8 | 99% | KEV | Fix |
| CVE-2009-1122 | High | 7.5 | 98% | - | - |
| CVE-2018-12613 | High | 8.8 | 98% | - | Fix |
| CVE-2009-1535 | High | 7.5 | 98% | - | - |
| CVE-2025-61884 | High | 7.5 | 98% | KEV + Ransom | - |
| CVE-2012-2122 | Medium | 5.1 | 96% | - | - |
| CVE-2024-53704 | Critical | 9.8 | 95% | KEV + Ransom | - |
| CVE-2013-0625 | Critical | 9.8 | 94% | KEV | - |
| CVE-2018-10561 | Critical | 9.8 | 93% | KEV | - |
| CVE-2018-10933 | Critical | 9.1 | 92% | - | Fix |
| CVE-2006-2369 | High | 7.5 | 92% | - | - |
| CVE-2018-3810 | Critical | 9.8 | 91% | - | Fix |
| CVE-2024-45216 | Critical | 9.8 | 91% | - | Fix |
| CVE-2021-32648 | High | 8.2 | 90% | KEV | Fix |
| CVE-2018-7358 | Medium | 6.5 | 90% | - | - |
| CVE-2013-1359 | Critical | 9.8 | 89% | - | - |
| CVE-2020-8193 | Medium | 6.5 | 88% | KEV | Fix |
| CVE-2022-0540 | Critical | 9.8 | 88% | - | Fix |
| CVE-2026-20182 | Critical | 10.0 | 88% | KEV | Fix |
| CVE-2023-28121 | Critical | 9.8 | 87% | - | Fix |
| CVE-2018-17153 | Critical | 9.8 | 87% | - | Fix |
| CVE-2020-17523 | Critical | 9.8 | 86% | - | Fix |
| CVE-2022-41678 | High | 8.8 | 86% | - | Fix |
| CVE-2017-9100 | High | 8.8 | 85% | - | - |
| CVE-2022-0342 | Critical | 9.8 | 85% | - | Fix |
| CVE-2022-23134 | Low | 3.7 | 85% | KEV | Fix |
| CVE-2018-17431 | Critical | 9.8 | 84% | - | Fix |
| CVE-2023-38096 | Critical | 9.8 | 83% | - | Fix |
| CVE-2015-1187 | Critical | 9.8 | 83% | KEV | - |
| CVE-2018-0886 | High | 7.0 | 82% | - | - |
| CVE-2015-6922 | Critical | 9.8 | 82% | - | Fix |
| CVE-2015-7871 | Critical | 9.8 | 82% | - | Fix |
| CVE-2019-13372 | Critical | 9.8 | 81% | - | - |
| CVE-2023-27351 | High | 7.5 | 78% | KEV + Ransom | Fix |
| CVE-2017-12478 | Critical | 9.8 | 78% | - | Fix |
| CVE-2020-9294 | Critical | 9.8 | 78% | - | - |
| CVE-2008-3466 | High | 10.0 | 78% | - | - |
| CVE-2013-1080 | High | 10.0 | 77% | - | - |
| CVE-2020-8863 | High | 8.8 | 77% | - | - |
| CVE-2013-1391 | High | 7.5 | 76% | - | - |
| CVE-2023-32243 | Critical | 9.8 | 76% | - | Fix |
| CVE-2019-1937 | Critical | 9.8 | 76% | - | - |
| CVE-2024-5806 | Critical | 9.1 | 76% | - | Fix |
| CVE-2022-32429 | Critical | 9.8 | 76% | - | - |
| CVE-2022-23178 | Critical | 9.8 | 76% | - | - |
| CVE-2021-41303 | Critical | 9.8 | 76% | - | Fix |
| CVE-2022-3218 | Critical | 9.8 | 73% | - | - |
| CVE-2017-17560 | Critical | 9.8 | 73% | - | - |
| CVE-2025-1044 | Critical | 9.8 | 73% | - | Fix |
| CVE-2014-9618 | Critical | 9.8 | 73% | - | - |
| CVE-2024-28255 | Critical | 9.8 | 73% | - | Fix |
| CVE-2021-25281 | Critical | 9.8 | 73% | - | Fix |
| CVE-2020-8606 | Critical | 9.8 | 73% | - | - |
| CVE-2021-1472 | Medium | 5.3 | 72% | - | Fix |
| CVE-2023-27482 | Critical | 10.0 | 72% | - | Fix |
| CVE-2026-50751 | Critical | 9.3 | 71% | KEV + Ransom | Fix |
| CVE-2013-6117 | High | 7.5 | 71% | - | - |
| CVE-2011-4051 | High | 10.0 | 70% | - | - |
| CVE-2020-4427 | Critical | 9.8 | 70% | KEV | - |
| CVE-2017-5791 | Critical | 9.8 | 69% | - | - |
| CVE-2009-0695 | High | 7.5 | 69% | - | - |
| CVE-2013-3215 | Critical | 9.8 | 69% | - | - |
| CVE-2008-0960 | High | 10.0 | 69% | - | Fix |
| CVE-2001-0537 | High | 9.3 | 68% | - | - |
| CVE-2017-12477 | Critical | 9.8 | 68% | - | Fix |
| CVE-2023-28461 | Critical | 9.8 | 68% | KEV + Ransom | - |
| CVE-2018-11770 | Medium | 4.2 | 66% | - | Fix |
| CVE-2020-26214 | Critical | 9.1 | 66% | - | Fix |
| CVE-2017-14147 | Critical | 9.8 | 66% | - | - |
| CVE-2010-4279 | High | 10.0 | 66% | - | - |
| CVE-2018-6328 | Critical | 9.8 | 66% | - | Fix |
| CVE-2023-6329 | Critical | 9.8 | 65% | - | - |
| CVE-2022-44574 | High | 7.5 | 65% | - | Fix |
| CVE-2015-1486 | High | 7.5 | 64% | - | - |
| CVE-2018-15727 | Critical | 9.8 | 64% | - | Fix |
| CVE-2009-2936 | High | 7.5 | 64% | - | Fix |
| CVE-2023-28503 | Critical | 9.8 | 62% | - | - |
| CVE-2017-7546 | Critical | 9.8 | 62% | - | Fix |
| CVE-2015-7755 | Critical | 9.8 | 61% | KEV | - |
| CVE-2023-5830 | High | 7.3 | 61% | - | Fix |
| CVE-2024-8956 | Critical | 9.1 | 61% | KEV | Fix |
| CVE-2017-6343 | High | 8.1 | 60% | - | - |
| CVE-2022-29775 | Critical | 9.8 | 60% | - | - |
| CVE-2014-4725 | High | 7.5 | 60% | - | - |
| CVE-2014-8424 | High | 7.8 | 60% | - | - |
| CVE-2008-4037 | High | 9.3 | 59% | - | - |
| CVE-2008-0926 | High | 7.5 | 58% | - | - |
Showing the top 100 of 4,379. Browse all 4,379 in the lookup tool.