CVE-2017-17663 — EPSS score history & risk trends

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EPSS score history for CVE-2017-17663, 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 1.17% 2.45% +1.28%
2 2026-05-26 0.58% 1.17% +0.59%
3 2025-12-28 0.40% 0.58% +0.18%
4 2025-12-27 0.58% 0.40% -0.18%
5 2025-12-19 0.84% 0.58% -0.26%
6 2025-12-17 1.00% 0.84% -0.16%
7 2025-12-10 0.84% 1.00% +0.16%
8 2025-11-19 1.09% 0.84% -0.24%
9 2025-10-28 0.76% 1.09% +0.33%
10 2025-10-27 1.09% 0.76% -0.33%
11 2025-10-01 0.82% 1.09% +0.27%
12 2025-06-07 0.99% 0.82% -0.17%
13 2025-03-30 2.81% 0.99% -1.82%
14 2025-03-29 0.99% 2.81% +1.82%
15 2025-03-19 0.84% 0.99% +0.15%
16 2025-03-17 0.43% 0.84% +0.42%
17 2024-10-19 0.45% 0.43% -0.03%
18 2023-03-07 1.30% 0.45% -0.84%
19 2023-01-02 1.19% 1.30% +0.11%
20 2022-11-03 1.09% 1.19% +0.10%
21 2022-02-04 0.73% 1.09% +0.36%
22 2021-04-14 0.73%

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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