EPSS score history for CVE-2025-21391, 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 | 2026-07-10 | 2.09% | 2.26% | +0.17% |
| 2 | 2026-06-15 | 4.72% | 2.09% | -2.62% |
| 3 | 2026-06-12 | 5.07% | 4.72% | -0.35% |
| 4 | 2026-06-09 | 4.72% | 5.07% | +0.35% |
| 5 | 2026-04-28 | 4.80% | 4.72% | -0.09% |
| 6 | 2026-04-19 | 5.44% | 4.80% | -0.64% |
| 7 | 2026-04-08 | 5.58% | 5.44% | -0.14% |
| 8 | 2026-03-26 | 5.44% | 5.58% | +0.14% |
| 9 | 2026-03-25 | 4.39% | 5.44% | +1.05% |
| 10 | 2026-03-22 | 2.48% | 4.39% | +1.91% |
| 11 | 2026-03-13 | 2.18% | 2.48% | +0.30% |
| 12 | 2026-01-18 | 2.27% | 2.18% | -0.09% |
| 13 | 2025-11-21 | 10.17% | 2.27% | -7.91% |
| 14 | 2025-11-18 | 2.27% | 10.17% | +7.91% |
| 15 | 2025-10-28 | 1.51% | 2.27% | +0.75% |
| 16 | 2025-10-22 | 1.81% | 1.51% | -0.30% |
| 17 | 2025-09-24 | 4.39% | 1.81% | -2.58% |
| 18 | 2025-09-14 | 5.10% | 4.39% | -0.71% |
| 19 | 2025-08-29 | 4.06% | 5.10% | +1.04% |
| 20 | 2025-08-04 | 4.20% | 4.06% | -0.14% |
| 21 | 2025-07-15 | 4.06% | 4.20% | +0.14% |
| 22 | 2025-07-09 | 4.20% | 4.06% | -0.14% |
| 23 | 2025-06-23 | 3.95% | 4.20% | +0.25% |
| 24 | 2025-06-13 | 3.78% | 3.95% | +0.17% |
| 25 | 2025-06-05 | 3.97% | 3.78% | -0.19% |
| 26 | 2025-05-06 | 4.32% | 3.97% | -0.35% |
| 27 | 2025-04-20 | 3.75% | 4.32% | +0.57% |
| 28 | 2025-04-15 | 34.33% | 3.75% | -30.58% |
| 29 | 2025-03-30 | 5.38% | 34.33% | +28.95% |
| 30 | 2025-03-29 | 34.33% | 5.38% | -28.95% |
| 31 | 2025-03-28 | 5.38% | 34.33% | +28.95% |
| 32 | 2025-03-27 | 34.33% | 5.38% | -28.95% |
| 33 | 2025-03-20 | 5.38% | 34.33% | +28.95% |
| 34 | 2025-03-19 | 35.90% | 5.38% | -30.52% |
| 35 | 2025-03-17 | 0.04% | 35.90% | +35.85% |
| 36 | 2025-03-13 | 0.09% | 0.04% | -0.04% |
| 37 | 2025-02-13 | 1.07% | 0.09% | -0.98% |
| 38 | 2025-02-12 | — | 1.07% | — |