CVE-2022-40734 — EPSS score history & risk trends

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EPSS score history for CVE-2022-40734, 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 2026-07-15 4.06% 4.30% +0.24%
2 2026-06-25 4.01% 4.06% +0.04%
3 2026-06-15 91.65% 4.01% -87.63%
4 2026-05-31 91.74% 91.65% -0.09%
5 2026-02-28 92.94% 91.74% -1.20%
6 2025-11-21 65.77% 92.94% +27.17%
7 2025-11-18 92.94% 65.77% -27.17%
8 2025-06-18 91.74% 92.94% +1.20%
9 2025-06-01 92.94% 91.74% -1.20%
10 2025-05-06 93.11% 92.94% -0.17%
11 2025-03-27 92.96% 93.11% +0.15%
12 2025-03-25 92.82% 92.96% +0.14%
13 2025-03-23 89.86% 92.82% +2.96%
14 2025-03-20 92.82% 89.86% -2.96%
15 2025-03-18 92.96% 92.82% -0.14%
16 2025-03-17 4.89% 92.96% +88.07%
17 2025-03-12 5.99% 4.89% -1.10%
18 2024-12-17 7.93% 5.99% -1.94%
19 2024-12-06 8.46% 7.93% -0.53%
20 2024-10-24 10.21% 8.46% -1.74%
21 2024-10-10 12.39% 10.21% -2.18%
22 2024-07-17 10.77% 12.39% +1.62%
23 2024-07-03 9.14% 10.77% +1.63%
24 2024-06-18 14.15% 9.14% -5.01%
25 2024-06-03 10.63% 14.15% +3.52%
26 2024-05-19 6.85% 10.63% +3.77%
27 2024-05-05 9.10% 6.85% -2.25%
28 2024-04-21 8.79% 9.10% +0.31%
29 2024-04-06 7.41% 8.79% +1.38%
30 2024-03-24 7.17% 7.41% +0.24%
31 2024-03-09 4.64% 7.17% +2.53%
32 2024-02-25 4.48% 4.64% +0.16%
33 2024-02-12 1.73% 4.48% +2.75%
34 2024-01-16 1.63% 1.73% +0.09%
35 2024-01-02 1.33% 1.63% +0.30%
36 2023-12-07 1.09% 1.33% +0.25%
37 2023-11-25 0.78% 1.09% +0.30%
38 2023-08-15 0.71% 0.78% +0.08%
39 2023-07-22 1.29% 0.71% -0.59%
40 2023-05-08 1.69% 1.29% -0.40%
41 2023-03-07 0.89% 1.69% +0.81%
42 2022-09-15 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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