EPSS score history for CVE-2021-33813, showing historical risk changes and exploitation probability trends for vulnerability prioritization and security analysis.
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 1.39% | 19.44% | +18.05% |
| 2 | 2026-03-21 | 1.03% | 1.39% | +0.36% |
| 3 | 2026-03-04 | 0.08% | 1.03% | +0.95% |
| 4 | 2026-03-01 | 1.03% | 0.08% | -0.95% |
| 5 | 2026-02-11 | 1.06% | 1.03% | -0.03% |
| 6 | 2026-02-04 | 0.08% | 1.06% | +0.97% |
| 7 | 2026-02-01 | 1.06% | 0.08% | -0.97% |
| 8 | 2026-01-29 | 1.03% | 1.06% | +0.03% |
| 9 | 2026-01-04 | 0.08% | 1.03% | +0.95% |
| 10 | 2026-01-01 | 1.03% | 0.08% | -0.95% |
| 11 | 2025-12-28 | 0.76% | 1.03% | +0.27% |
| 12 | 2025-12-27 | 1.03% | 0.76% | -0.27% |
| 13 | 2025-12-04 | 0.08% | 1.03% | +0.95% |
| 14 | 2025-12-01 | 1.03% | 0.08% | -0.95% |
| 15 | 2025-11-28 | 0.08% | 1.03% | +0.95% |
| 16 | 2025-11-21 | 11.34% | 0.08% | -11.26% |
| 17 | 2025-11-18 | 0.10% | 11.34% | +11.25% |
| 18 | 2025-03-30 | 0.53% | 0.10% | -0.43% |
| 19 | 2025-03-29 | 0.10% | 0.53% | +0.43% |
| 20 | 2025-03-28 | 0.53% | 0.10% | -0.43% |
| 21 | 2025-03-27 | 0.10% | 0.53% | +0.43% |
| 22 | 2025-03-17 | 0.62% | 0.10% | -0.53% |
| 23 | 2025-03-03 | 0.71% | 0.62% | -0.09% |
| 24 | 2024-12-17 | 0.48% | 0.71% | +0.23% |
| 25 | 2024-03-01 | 0.40% | 0.48% | +0.08% |
| 26 | 2023-11-08 | 0.22% | 0.40% | +0.19% |
| 27 | 2023-03-07 | 5.24% | 0.22% | -5.03% |
| 28 | 2022-04-01 | 34.28% | 5.24% | -29.04% |
| 29 | 2022-02-04 | 36.34% | 34.28% | -2.06% |
| 30 | 2022-01-06 | 11.29% | 36.34% | +25.05% |
| 31 | 2021-10-30 | 10.01% | 11.29% | +1.28% |
| 32 | 2021-09-22 | 3.56% | 10.01% | +6.44% |
| 33 | 2021-08-20 | 3.07% | 3.56% | +0.50% |
| 34 | 2021-08-14 | 2.57% | 3.07% | +0.50% |
| 35 | 2021-07-22 | 2.31% | 2.57% | +0.25% |
| 36 | 2021-07-21 | 2.06% | 2.31% | +0.25% |
| 37 | 2021-07-12 | 1.29% | 2.06% | +0.77% |
| 38 | 2021-06-30 | 1.04% | 1.29% | +0.26% |
| 39 | 2021-06-17 | — | 1.04% | — |