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TI-2023-00584 Aliases CVE-2023-0617GHSA-73v4-w888-f22p

TRENDNet TEW-811DRU httpd guestnetwork.asp buffer overflow

Priority LOW 35CWE-120Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.

Summary

A vulnerability was found in TRENDNet TEW-811DRU 1.0.10.0. It has been classified as critical. This affects an unknown part of the file /wireless/guestnetwork.asp of the component httpd. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-219957 was assigned to this vulnerability.

Why it matters now

EPSS 0.00999 63rd percentileScored 2026-11-07
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

VendorProductAffected versionsFixed inStatusSource
TRENDnetTEW-811DRU1.0.10.0—No fix listedCNA
  • TEW-811DRU VendorTRENDnet Affected 1.0.10.0 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:trendnet:tew-811dru_firmware:1.0.10.0:*:*:*:*:*:*:*1.0.10.0VulnerableTRENDnet
cpe:2.3:h:trendnet:tew-811dru:-:*:*:*:*:*:*:*not specified by NVDRunning onTRENDnet
  • cpe:2.3:o:trendnet:tew-811dru_firmware:1.0.10.0:*:*:*:*:*:*:* Versions 1.0.10.0 Vulnerable ·TRENDnet
  • cpe:2.3:h:trendnet:tew-811dru:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TRENDnet

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-0617
  2. 2026-10-03 Alias added: GHSA-73v4-w888-f22p

References

—

  • TI-2025-14112 TRENDnet TEW-811DRU httpd uapply.cgi setDeviceURL os command injection CVSS 4.0HIGH 8.6
  • TI-2023-00603 TRENDnet TEW-811DRU Web Management Interface wan.asp memory corruption CVSS 3.1MEDIUM 6.5
  • TI-2023-00604 TRENDnet TEW-811DRU Web Interface command injection CVSS 3.1CRITICAL 9.8
  • TI-2023-00580 TRENDnet TEW-811DRU httpd security.asp memory corruption CVSS 3.1HIGH 7.5
  • TI-2023-00579 TRENDnet TEW-811DRU httpd basic.asp buffer overflow CVSS 3.1HIGH 7.5

Sources

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