Assessment
Why it matters
CISA lists this vulnerability as known to be exploited; exploitation is confirmed; EPSS is 100.0%; technical severity is CVSS 9.8.
The miniigd SOAP service in Realtek SDK allows remote attackers to execute arbitrary code via a crafted NewInternalClient request, as exploited in the wild through 2023.
Who should care
- Teams operating W1200ex Firmware, W1200ex-ms Firmware, W300p Firmware +24 more
- Vulnerability and exposure management teams
- Security operations teams monitoring exploitation activity
Response plan
What I would do
- Confirm whether W1200ex Firmware, W1200ex-ms Firmware, W300p Firmware +24 more is present in the environment.
- Identify affected versions and establish whether vulnerable services are exposed or reachable.
- Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- Review relevant security telemetry for evidence of attempted or successful exploitation.
- Document the remediation decision and track it to verified completion.
Vendor remediation
Patch and remediation links
Use the vendor source below to confirm the correct fixed version, package or mitigation for your affected product.
Technical details
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CWE
- CWE-20
- Affected versions
- Aterm W1200ex Firmware (End Including: 1.3.1); Aterm W1200ex-ms Firmware (End Including: 1.3.1); Aterm W300p Firmware; Aterm W500p Firmware; Aterm Wf300hp2 Firmware; Aterm Wf800hp Firmware; Aterm Wg1200hp Firmware; Aterm Wg1200hp2 Firmware (End Including: 2.5.0)
- Published
- 1 May 2015
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
Signal timeline
- CVE published
- Added to CISA KEV
- Latest EPSS score: 100.0%
- Signal calculated at 85
External references
- Government advisory from www.cisa.gov
- Third-party advisory from jvn.jp
- Third-party advisory from jvn.jp
- Third-party advisory from packetstormsecurity.com
- Vendor advisory from securityadvisories.dlink.com
- Third-party advisory from www.securityfocus.com
- Third-party advisory from www.zerodayinitiative.com
- Third-party advisory from sensorstechforum.com
- Third-party advisory from web.archive.org
- Third-party advisory from www.exploit-db.com