EPSS score history for CVE-2023-28879, 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 | 27.76% | 6.34% | -21.42% |
| 2 | 2026-06-10 | 30.76% | 27.76% | -3.00% |
| 3 | 2026-05-13 | 34.22% | 30.76% | -3.45% |
| 4 | 2026-04-18 | 31.22% | 34.22% | +3.00% |
| 5 | 2026-03-04 | 18.80% | 31.22% | +12.42% |
| 6 | 2026-03-01 | 31.22% | 18.80% | -12.42% |
| 7 | 2026-02-10 | 33.63% | 31.22% | -2.41% |
| 8 | 2026-02-04 | 16.27% | 33.63% | +17.36% |
| 9 | 2026-02-01 | 33.63% | 16.27% | -17.36% |
| 10 | 2026-01-04 | 14.73% | 33.63% | +18.90% |
| 11 | 2026-01-01 | 33.63% | 14.73% | -18.90% |
| 12 | 2025-12-28 | 30.20% | 33.63% | +3.43% |
| 13 | 2025-12-27 | 33.63% | 30.20% | -3.43% |
| 14 | 2025-12-04 | 14.73% | 33.63% | +18.90% |
| 15 | 2025-12-01 | 33.63% | 14.73% | -18.90% |
| 16 | 2025-11-21 | 76.55% | 33.63% | -42.92% |
| 17 | 2025-11-18 | 33.63% | 76.55% | +42.92% |
| 18 | 2025-11-08 | 31.98% | 33.63% | +1.66% |
| 19 | 2025-11-04 | 13.76% | 31.98% | +18.21% |
| 20 | 2025-11-01 | 31.98% | 13.76% | -18.21% |
| 21 | 2025-10-28 | 28.63% | 31.98% | +3.35% |
| 22 | 2025-10-27 | 31.98% | 28.63% | -3.35% |
| 23 | 2025-10-05 | 32.52% | 31.98% | -0.55% |
| 24 | 2025-10-04 | 14.08% | 32.52% | +18.44% |
| 25 | 2025-10-01 | 29.15% | 14.08% | -15.07% |
| 26 | 2025-09-22 | 28.63% | 29.15% | +0.52% |
| 27 | 2025-09-14 | 27.91% | 28.63% | +0.72% |
| 28 | 2025-09-04 | 14.87% | 27.91% | +13.04% |
| 29 | 2025-09-01 | 27.91% | 14.87% | -13.04% |
| 30 | 2025-08-20 | 31.64% | 27.91% | -3.73% |
| 31 | 2025-08-04 | 15.38% | 31.64% | +16.26% |
| 32 | 2025-08-01 | 31.64% | 15.38% | -16.26% |
| 33 | 2025-07-04 | 15.38% | 31.64% | +16.26% |
| 34 | 2025-07-01 | 31.64% | 15.38% | -16.26% |
| 35 | 2025-06-04 | 15.38% | 31.64% | +16.26% |
| 36 | 2025-06-01 | 31.64% | 15.38% | -16.26% |
| 37 | 2025-05-04 | 15.38% | 31.64% | +16.26% |
| 38 | 2025-05-01 | 31.64% | 15.38% | -16.26% |
| 39 | 2025-04-18 | 25.92% | 31.64% | +5.72% |
| 40 | 2025-04-15 | 74.37% | 25.92% | -48.45% |
| 41 | 2025-03-30 | 27.74% | 74.37% | +46.63% |
| 42 | 2025-03-29 | 74.37% | 27.74% | -46.63% |
| 43 | 2025-03-17 | 0.83% | 74.37% | +73.54% |
| 44 | 2024-12-17 | 0.67% | 0.83% | +0.16% |
| 45 | 2024-11-19 | 0.53% | 0.67% | +0.14% |
| 46 | 2024-11-05 | 0.38% | 0.53% | +0.16% |
| 47 | 2024-07-05 | 0.27% | 0.38% | +0.11% |
| 48 | 2024-04-06 | 0.17% | 0.27% | +0.10% |
| 49 | 2024-02-29 | 0.14% | 0.17% | +0.03% |
| 50 | 2023-07-15 | 0.22% | 0.14% | -0.09% |
| 51 | 2023-05-08 | 0.06% | 0.22% | +0.16% |
| 52 | 2023-04-01 | — | 0.06% | — |