VDB
CVE-2025-20177
CVE-2025-20177
PUBLISHED
Cisco Internetwork Operating System (IOS) ist ein Betriebssystem, das für Cisco Geräte wie z. B. Router und Switches eingesetzt wird.
EPSS 0.00% · 0.3th percentile
Risk Scores
EPSS Score
0.00%
0.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco IOS XR <7.11.21 | |
| Cisco | Cisco IOS XR <7.11.2 | |
| Cisco | Cisco IOS XR 7.9.2 | |
| Cisco | Cisco IOS XR <7.9.1 | |
| Cisco | Cisco IOS XR <24.3.1 | |
| Cisco | Cisco IOS XR <24.4.1 | |
| Cisco | Cisco IOS XR <24.2.2 | |
| Cisco | Cisco IOS XR <24.3.2 | |
| Cisco | Cisco IOS XR <24.4 | |
| Cisco | Cisco IOS XR <7.9.3 |
Exploit Intelligence
- CIRCL seen: CVE-2025-20177 (circl-sighting)
- cisco-sa-ios-xr-verii-bypass-HhPwQRvx (circl)
- Crafting endless AS-PATHS in BGP (circl)
Timeline
- Oct 10, 2024 CVE ID Reserved
- Mar 12, 2025 CVE Published
- Mar 13, 2025 EPSS Score
- Mar 25, 2025 Coalition ESS Score
- Mar 27, 2025 EPSS Score
- Apr 9, 2025 EPSS Score
- Apr 23, 2025 EPSS Score
- May 6, 2025 EPSS Score
- May 20, 2025 EPSS Score
- Jun 2, 2025 EPSS Score
- Jun 16, 2025 EPSS Score
- Jun 29, 2025 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0553.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0553 advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-bgp-dos-O7stePhX advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-priv-esc-GFQjxvOF advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xr792-bWfVDPY advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-lkm-zNErZjbZ advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ncs-hybridacl-crMZFfKQ advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-modular-ACL-u5MEPXMm advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-xr-verii-bypass-HhPwQRvx advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xrike-9wYGpRGq advisory