EPSS score history for CVE-2013-6991, 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 | 0.47% | 2.04% | +1.56% |
| 2 | 2025-08-11 | 0.40% | 0.47% | +0.07% |
| 3 | 2025-03-30 | 5.62% | 0.40% | -5.21% |
| 4 | 2025-03-29 | 0.40% | 5.62% | +5.21% |
| 5 | 2025-03-24 | 1.83% | 0.40% | -1.43% |
| 6 | 2025-03-23 | 0.40% | 1.83% | +1.43% |
| 7 | 2025-03-17 | 0.22% | 0.40% | +0.18% |
| 8 | 2023-03-07 | 1.14% | 0.22% | -0.91% |
| 9 | 2022-02-04 | — | 1.14% | — |