Network Security Services
by Mozilla
Standard maintenance is sufficient
Network Security Services 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
12.5%
Confirmed actively exploited (CISA)
0.0%
Public exploit code available
0.0%
Based on 24 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-2015-4000 | 3.7 | 93.9% | — |
| CVE-2018-12404 | 5.9 | 14.5% | — |
| CVE-2015-7182 | 9.8 | 11.0% | — |
| CVE-2019-17006 | 9.8 | 3.0% | — |
| CVE-2009-2408 | 5.9 | 2.5% | — |
| CVE-2016-1978 | 7.3 | 2.5% | — |
| CVE-2017-7502 | 7.5 | 2.1% | — |
| CVE-2016-1950 | 8.8 | 1.9% | — |
| CVE-2015-7575 | 5.9 | 1.5% | — |
| CVE-2017-5462 | 5.3 | 1.1% | — |
| CVE-2017-5461 | 9.8 | 0.9% | — |
| CVE-2016-1979 | 8.8 | 0.7% | — |
| CVE-2018-12384 | 5.9 | 0.6% | — |
| CVE-2018-18508 | 6.5 | 0.6% | — |
| CVE-2016-8635 | 5.3 | 0.4% | — |
| CVE-2016-2834 | 8.8 | 0.4% | — |
| CVE-2019-17007 | 7.5 | 0.3% | — |
| CVE-2022-3479 | 7.5 | 0.2% | — |
| CVE-2016-9574 | 5.9 | 0.2% | — |
| CVE-2017-11697 | 7.8 | 0.1% | — |
9
/ 100
low-risk
Active Threat
9/50 · Minimal
Exploit Availability
0/50 · Minimal
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.