EPSS score history for CVE-2013-6839, 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 | 2026-02-20 | 0.23% | 0.49% | +0.25% |
| 2 | 2025-07-29 | 0.34% | 0.23% | -0.11% |
| 3 | 2025-03-30 | 0.65% | 0.34% | -0.31% |
| 4 | 2025-03-29 | 0.34% | 0.65% | +0.31% |
| 5 | 2025-03-17 | 0.18% | 0.34% | +0.17% |
| 6 | 2024-12-17 | 0.27% | 0.18% | -0.09% |
| 7 | 2023-03-07 | 0.99% | 0.27% | -0.72% |
| 8 | 2022-03-05 | 1.10% | 0.99% | -0.11% |
| 9 | 2022-02-04 | — | 1.10% | — |