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Fencer Vulns
critical 9.8

CVE-2023-41920 json

Authentication Bypass by Primary Weakness in Kiloview P1/P2 devices

published 2024-07-02 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-46397

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 36%
public exploits
0
none known

Summary

The vulnerability allows attackers access to the root account without having to authenticate. Specifically, if the device is configured with the IP address of 10.10.10.10, the root user is automatically logged in.

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.42% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Kiloview P1/P2
  • kiloview p1_4g_video_encoder_firmware
  • kiloview p2_4g_video_encoder_firmware

Classification

Weakness
  • CWE-305 Authentication Bypass by Primary Weakness

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.