CVE-2023-0477 — EPSS score history & risk trends

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EPSS score history for CVE-2023-0477, 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 0.78% 1.65% +0.87%
2 2026-05-12 0.87% 0.78% -0.10%
3 2026-03-31 0.49% 0.87% +0.39%
4 2026-03-27 0.39% 0.49% +0.09%
5 2025-12-06 0.31% 0.39% +0.08%
6 2025-11-21 0.66% 0.31% -0.35%
7 2025-11-18 0.31% 0.66% +0.35%
8 2025-03-30 8.80% 0.31% -8.49%
9 2025-03-29 0.31% 8.80% +8.49%
10 2025-03-24 3.79% 0.31% -3.48%
11 2025-03-23 0.31% 3.79% +3.48%
12 2025-03-17 0.05% 0.31% +0.26%
13 2023-03-17 0.04% 0.05% +0.01%
14 2023-03-14 0.04%

EPSS probability trend

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