Cisco IOS XR Global Footprint

Top 10 Identified Countries

Country Observations Percentage
ZW 259 45.60%
ZA 40 7.04%
RU 29 5.11%
NG 27 4.75%
CI 27 4.75%
US 20 3.52%
IN 19 3.35%
KN 17 2.99%
BD 15 2.64%
KZ 14 2.46%

Is Cisco IOS XR part of your extended attack surface? Bitsight helps security leaders rapidly identify exposure and detect threats in order to prioritize, communicate, and mitigate risk.

View interactive product tours

Cisco IOS XR Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Telecommunications 62 66.67%
Government/Politics 18 19.35%
Technology 12 12.90%
Utilities 1 1.08%

IOS XR Version Details

27 Versions Found

IOS XR CVEs

Top 10 CVEs
CVE Number Number of Observations
CVE-2025-20154 5,427
CVE-2016-1409 2,794
CVE-2016-6415 2,717
CVE-2025-20172 2,043
CVE-2024-20390 604
CVE-2023-20191 582
CVE-2023-20233 576
CVE-2023-20190 565
CVE-2021-1440 555
CVE-2020-3449 515

Bitsight, the leading provider in Cyber Risk Management, introduced the next-generation internet scanner Bitsight Groma in May 2024. This technology continuously scans the entire internet to discover assets, collect asset attribution evidence, and identify an ever-growing set of security observations, such as vulnerabilities and misconfigurations. Groma’s scanning activities presently encompass:


  • 40 million-plus monitored organizations
  • 250 million-plus host names
  • 4 billion-plus routable IPv4 and IPv6 addresses

Greynoise’s recent study testifies the speed of Bitsight Groma.

Bitsight data discovery
Governance charcoal background

Bitsight TRACE team investigates security incidents and identifies vulnerabilities and threats.

View latest security research 

See what you’re up against across the expanding attack surface. Prioritize what matters most. And mitigate where you’re most vulnerable.

External Attack Surface Management