Read the docs
TI-2023-15241 Aliases CVE-2023-31853GHSA-xh64-ffcx-p82v

Cudy LT400 1.13.4 is vulnerable Cross Site Scripting (XSS) in…

Priority MEDIUM 60CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Cudy LT400 1.13.4 is vulnerable Cross Site Scripting (XSS) in /cgi-bin/luci/admin/network/bandwidth via the icon parameter.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00499 43rd 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
No
Technical impact
Partial

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:cudy:lt400_firmware:1.13.4:*:*:*:*:*:*:*1.13.4VulnerableCudy
cpe:2.3:h:cudy:lt400:-:*:*:*:*:*:*:*not specified by NVDRunning onCudy
  • cpe:2.3:o:cudy:lt400_firmware:1.13.4:*:*:*:*:*:*:* Versions 1.13.4 Vulnerable ·Cudy
  • cpe:2.3:h:cudy:lt400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cudy

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-31853
  2. 2026-10-03 Alias added: GHSA-xh64-ffcx-p82v

References

Exploit 1

Other 1

  • TI-2023-15240 Cudy LT400 1.13.4 is vulnerable to Cross Site Scripting (XSS) in… CVSS 3.1MEDIUM 6.1
  • TI-2023-15239 Cudy LT400 1.13.4 is has a cross-site scripting (XSS) vulnerability in… CVSS 3.1MEDIUM 6.1

Sources

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