Reader
Standard maintenance is sufficient
Reader has low exploitation rates. Attackers rarely target this software's known vulnerabilities.
What to do
- Keep automatic updates enabled
- No urgent action needed
- Review periodically as part of normal maintenance
What Attackers Target
Vulnerabilities with high exploit probability
6.2%
Confirmed actively exploited (CISA)
0.0%
Public exploit code available
0.0%
Based on 258 known vulnerabilities. Percentages show the proportion that are actively dangerous — a low percentage means most vulnerabilities in this product are not being exploited.
Most Dangerous Vulnerabilities
| CVE | CVSS | Exploit Probability | Confirmed |
|---|---|---|---|
| CVE-2018-3964 | 7.8 | 50.1% | — |
| CVE-2018-3967 | 7.8 | 50.1% | — |
| CVE-2018-3966 | 7.8 | 50.1% | — |
| CVE-2018-3965 | 7.8 | 50.1% | — |
| CVE-2020-8844 | 7.8 | 19.7% | — |
| CVE-2020-8846 | 7.8 | 16.4% | — |
| CVE-2020-8856 | 7.8 | 16.4% | — |
| CVE-2020-8845 | 7.8 | 16.4% | — |
| CVE-2018-3956 | 7.1 | 16.1% | — |
| CVE-2021-31473 | 7.8 | 13.9% | — |
| CVE-2016-8334 | 6.8 | 13.5% | — |
| CVE-2020-10894 | 3.3 | 11.4% | — |
| CVE-2020-10901 | 3.3 | 11.4% | — |
| CVE-2020-10905 | 3.3 | 11.4% | — |
| CVE-2020-10903 | 3.3 | 11.4% | — |
| CVE-2018-17686 | 6.5 | 11.0% | — |
| CVE-2019-5145 | 8.8 | 8.5% | — |
| CVE-2019-5131 | 8.8 | 8.5% | — |
| CVE-2018-3940 | 8.8 | 7.6% | — |
| CVE-2018-3960 | 7.8 | 6.9% | — |
8
/ 100
low-risk
Active Threat
8/50 · Minimal
Exploit Availability
0/50 · Minimal
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.