EPSS score history for CVE-2023-21772, 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 | 1.97% | 0.72% | -1.25% |
| 2 | 2026-02-15 | 1.74% | 1.97% | +0.22% |
| 3 | 2026-02-11 | 0.93% | 1.74% | +0.81% |
| 4 | 2026-01-28 | 0.80% | 0.93% | +0.13% |
| 5 | 2026-01-20 | 0.69% | 0.80% | +0.11% |
| 6 | 2026-01-18 | 0.49% | 0.69% | +0.20% |
| 7 | 2025-11-21 | 1.38% | 0.49% | -0.89% |
| 8 | 2025-11-18 | 0.46% | 1.38% | +0.92% |
| 9 | 2025-10-19 | 0.55% | 0.46% | -0.09% |
| 10 | 2025-08-21 | 0.66% | 0.55% | -0.10% |
| 11 | 2025-05-27 | 0.51% | 0.66% | +0.14% |
| 12 | 2025-03-30 | 0.70% | 0.51% | -0.19% |
| 13 | 2025-03-29 | 0.51% | 0.70% | +0.19% |
| 14 | 2025-03-17 | 0.07% | 0.51% | +0.45% |
| 15 | 2024-12-17 | 0.04% | 0.07% | +0.02% |
| 16 | 2024-04-29 | 0.08% | 0.04% | -0.04% |
| 17 | 2023-12-23 | 0.04% | 0.08% | +0.04% |
| 18 | 2023-07-08 | 0.07% | 0.04% | -0.03% |
| 19 | 2023-05-08 | 0.17% | 0.07% | -0.10% |
| 20 | 2023-04-28 | 0.28% | 0.17% | -0.11% |
| 21 | 2023-04-14 | 0.21% | 0.28% | +0.07% |
| 22 | 2023-03-07 | 1.18% | 0.21% | -0.97% |
| 23 | 2023-02-11 | 1.15% | 1.18% | +0.03% |
| 24 | 2023-01-19 | 0.89% | 1.15% | +0.26% |
| 25 | 2023-01-11 | — | 0.89% | — |