Security readout for executives and security teams
This CVE affects Sierra Wireless AirLink Raven X EV-DO gateways on firmware 4221_4.0.11.003 and 4228_4.0.11.003. A remote attacker could replay traffic to reprogram device firmware, which can threaten network reliability and device trust. The source bundle does not provide a CVSS score or confirm active exploitation. Exposure is most likely in organizations still operating Sierra Wireless AirLink Raven X EV-DO gateways with firmware 4221_4.0.11.003 or 4228_4.0.11.003, particularly where device update or management traffic is reachable from untrusted networks. Prioritize if these gateways remain in production or support critical connectivity. Firmware reprogramming risk can undermine device integrity and availability. If the devices are retired or isolated, urgency is lower, but inventory confirmation is still important. Mitigation focus: Review the Sierra Wireless advisory for vendor-confirmed remediation or replacement guidance.; Inventory Raven X EV-DO gateways and identify the listed firmware versions.; Restrict device management and update traffic to trusted administrative networks..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2013-2820 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.