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TI-2023-11985 Aliases CVE-2023-27229GHSA-6w9c-2cxm-f6q6

TOTOlink A7100RU V7.4cu.2313_B20191024 was discovered to contain a command injection…

Priority HIGH 82CWE-77Published · 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 · CISA ADP. Fix status from CNA. Impact type from CWE-77.

Summary

TOTOlink A7100RU V7.4cu.2313_B20191024 was discovered to contain a command injection vulnerability via the upBw parameter at /setting/setWanIeCfg.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.02023 81st 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

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:totolink:a7100ru_firmware:7.4cu.2313_b20191024:*:*:*:*:*:*:*7.4cu.2313_b20191024VulnerableTOTOLINK
cpe:2.3:h:totolink:a7100ru:-:*:*:*:*:*:*:*not specified by NVDRunning onTOTOLINK
  • cpe:2.3:o:totolink:a7100ru_firmware:7.4cu.2313_b20191024:*:*:*:*:*:*:* Versions 7.4cu.2313_b20191024 Vulnerable ·TOTOLINK
  • cpe:2.3:h:totolink:a7100ru:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TOTOLINK

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-27229
  2. 2026-10-03 Alias added: GHSA-6w9c-2cxm-f6q6

References

Exploit 1

  • TI-2023-16578 TOTOLink A7100RU V7.4cu.2313_B20191024 was discovered to contain a command injection… CVSS 3.1CRITICAL 9.8
  • TI-2023-14113 TOTOLINK A7100RU V7.4cu.2313_B20191024 has a Command Injection vulnerability. CVSS 3.1CRITICAL 9.8
  • TI-2023-14112 TOTOLINK A7100RU V7.4cu.2313_B20191024 is vulnerable to Command Injection. CVSS 3.1CRITICAL 9.8
  • TI-2023-11987 TOTOlink A7100RU V7.4cu.2313_B20191024 was discovered to contain a command injection… CVSS 3.1CRITICAL 9.8
  • TI-2023-11986 TOTOlink A7100RU V7.4cu.2313_B20191024 was discovered to contain a command injection… CVSS 3.1CRITICAL 9.8
  • TI-2023-11942 TOTOlink A7100RU V7.4cu.2313_B20191024 was discovered to contain a command injection… CVSS 3.1CRITICAL 9.8
See all 36 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences