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Fencer Intel
high 7.5

CVE-2024-41161 json

Vonets WiFi Bridges Use of Hard-coded Credentials

published 2y ago modified 4mo ago also EUVD-2024-38955

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 50%
public exploits
0
none known

Summary

Use of hard-coded credentials vulnerability affecting Vonets industrial wifi bridge relays and wifi bridge repeaters, software versions 3.3.23.6.9 and prior, enables an unauthenticated remote attacker to bypass authentication using hard-coded administrator credentials. These accounts cannot be disabled.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-24-214-08 updated cvss 7.5

Vonets WiFi Bridges

  • Vonets VAP11AC <=3.3.23.6.9 Vonets VAP11G <=3.3.23.6.9 Vonets VAP11G-300 <=3.3.23.6.9 Vonets VAP11G-500 <=3.3.23.6.9 Vonets VAP11G-500S <=3.3.23.6.9 Vonets VAP11N-300 <=3.3.23.6.9
    +8 more products
    Vonets VAP11S <=3.3.23.6.9 Vonets VAP11S-5G <=3.3.23.6.9 Vonets VAR11N-300 <=3.3.23.6.9 Vonets VAR600-H <=3.3.23.6.9 Vonets VAR1200-H <=3.3.23.6.9 Vonets VAR1200-L <=3.3.23.6.9 Vonets VBG1200 <=3.3.23.6.9 Vonets VGA-1000 <=3.3.23.6.9
    affected: mitigation “Vonets has not responded to requests to work with CISA to mitigate these vulnerabilities. Users of the affected products are encouraged to contact Vonets support for additional information.”

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
2y ago

Exploit prediction

0.63% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CNA 4.0 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CNA 4.0 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD 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

  • Vonets VAR1200-H
  • Vonets VAR1200-L
  • Vonets VAR600-H
  • Vonets VAP11AC
  • Vonets VAP11G-500S
  • Vonets VBG1200
  • Vonets VAP11S-5G
  • Vonets VAP11S
  • Vonets VAR11N-300
  • Vonets VAP11G-300
  • Vonets VAP11N-300
  • Vonets VAP11G
  • Vonets VAP11G-500
  • Vonets VGA-1000
  • vonets var1200-h_firmware
  • vonets var1200-l_firmware
  • vonets var600-h_firmware
  • vonets vap11ac_firmware
  • vonets vap11g-500s_firmware
  • vonets vbg1200_firmware
  • vonets vap11s-5g_firmware
  • vonets vap11s_firmware
  • vonets var11n-300_firmware
  • vonets vap11n-300_firmware
  • vonets vap11g_firmware
  • vonets vga-1000_firmware
  • vonets vap11g-300_firmware

Classification

Weakness
  • CWE-798 Use of Hard-coded Credentials

References

Sources

Fencer Intel 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.