CVE-2013-6391 — EPSS score history & risk trends

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EPSS score history for CVE-2013-6391, showing historical risk changes and exploitation probability trends for vulnerability prioritization and security analysis.

EPSS history (newest first)

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.52% 2.24% +1.72%
2 2025-03-30 0.77% 0.52% -0.25%
3 2025-03-29 0.53% 0.77% +0.24%
4 2025-03-17 0.18% 0.53% +0.35%
5 2024-12-17 0.33% 0.18% -0.16%
6 2023-12-13 0.38% 0.33% -0.04%
7 2023-03-07 1.18% 0.38% -0.81%
8 2023-02-13 1.54% 1.18% -0.35%
9 2023-02-03 1.18% 1.54% +0.35%
10 2022-02-04 1.18%

EPSS probability trend

Legend EPSS Score (left axis) Delta (right axis) Up vs prior day Down vs prior day Unchanged vs prior day
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