CVE-2023-0331 — EPSS score history & risk trends

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EPSS score history for CVE-2023-0331, 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 0.51% 0.85% +0.34%
2 2026-03-09 0.68% 0.51% -0.17%
3 2026-02-28 0.29% 0.68% +0.39%
4 2025-12-24 0.20% 0.29% +0.09%
5 2025-11-21 0.39% 0.20% -0.20%
6 2025-11-18 0.20% 0.39% +0.20%
7 2025-09-18 0.27% 0.20% -0.07%
8 2025-03-30 12.44% 0.27% -12.17%
9 2025-03-29 0.27% 12.44% +12.17%
10 2025-03-24 3.25% 0.27% -2.99%
11 2025-03-23 0.27% 3.25% +2.99%
12 2024-12-17 0.20% 0.27% +0.07%
13 2024-03-31 0.12% 0.20% +0.08%
14 2023-09-12 0.17% 0.12% -0.05%
15 2023-05-08 0.13% 0.17% +0.05%
16 2023-03-07 0.89% 0.13% -0.76%
17 2023-02-28 0.89%

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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