The api/ZRIGMP/set_IGMP_PROXY interface in China Mobile An Lianbao WF-1 router 1.0.1…
Priority MEDIUM 48CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-78.
Summary
The api/ZRIGMP/set_IGMP_PROXY interface in China Mobile An Lianbao WF-1 router 1.0.1 allows remote attackers to execute arbitrary commands via shell metacharacters in the IGMP_PROXY_WAN_CONNECT parameter.
Why it matters now
EPSS 0.0327 88th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:chinamobile:an_lianbao_wf-1_firmware:1.0.1:*:*:*:*:*:*:* | 1.0.1 | Vulnerable | China Mobile |
| cpe:2.3:h:chinamobile:an_lianbao_wf-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | China Mobile |
- cpe:2.3:o:chinamobile:an_lianbao_wf-1_firmware:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·China Mobile
- cpe:2.3:h:chinamobile:an_lianbao_wf-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·China Mobile
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-30232
- 2026-10-03 Alias added: GHSA-45xp-xqx7-h96p
References
More China Mobile An Lianbao Wf-1 Firmware vulnerabilities
- TI-2021-13238 China Mobile An Lianbao WF-1 v1.0.1 router web interface through… CVSS 3.1CRITICAL 9.8
- TI-2021-10754 The api/ZRIGMP/set_MLD_PROXY interface in China Mobile An Lianbao WF-1 router 1.0.1… CVSS 3.1CRITICAL 9.8
- TI-2021-10753 The api/ZRIptv/setIptvInfo interface in China Mobile An Lianbao WF-1 router 1.0.1 allows… CVSS 3.1CRITICAL 9.8
- TI-2021-10751 The api/zrDm/set_ZRElink interface in China Mobile An Lianbao WF-1 router 1.0.1 allows… CVSS 3.1CRITICAL 9.8
- TI-2021-10750 The api/ZRFirmware/set_time_zone interface in China Mobile An Lianbao WF-1 router 1.0.1… CVSS 3.1CRITICAL 9.8
- TI-2021-10748 The api/ZRAndlink/set_ZRAndlink interface in China Mobile An Lianbao WF-1 router 1.0.1… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2021-30232 · CVE Program
- CVE-2021-30232 · NVD
- FIRST EPSS
- GHSA-45xp-xqx7-h96p · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences