EPSS score history for CVE-2013-1999, 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 | 0.91% | 2.33% | +1.43% |
| 2 | 2025-07-13 | 1.34% | 0.91% | -0.43% |
| 3 | 2025-03-30 | 2.73% | 1.34% | -1.39% |
| 4 | 2025-03-29 | 1.34% | 2.73% | +1.39% |
| 5 | 2025-03-19 | 1.23% | 1.34% | +0.11% |
| 6 | 2025-03-17 | 0.99% | 1.23% | +0.23% |
| 7 | 2024-07-09 | 1.16% | 0.99% | -0.17% |
| 8 | 2023-03-07 | 3.07% | 1.16% | -1.91% |
| 9 | 2022-02-04 | — | 3.07% | — |