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Fencer Vulns
medium 6.1

CVE-2023-31852 json

Cudy LT400 1.13.4 is vulnerable to Cross Site Scripting (XSS) in cgi-bin/luci/admin/network/wireless/config via the iface parameter.

published 2023-07-17 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-36142

cvss
6.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 52%
public exploits
0
none known

Summary

Cudy LT400 1.13.4 is vulnerable to Cross Site Scripting (XSS) in cgi-bin/luci/admin/network/wireless/config via the iface parameter.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.67% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/CalfCrusher/CVE-2023-31852 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • cudy lt400

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.