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Fencer Intel
high 8.1

CVE-2018-17935 json

All versions of Telecrane F25 Series Radio Controls before 00.0A use fixed codes that are reproducible by sniffing and re-transmission.

published 8y ago modified 4mo ago also EUVD-2018-9676

cvss
8.1
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

All versions of Telecrane F25 Series Radio Controls before 00.0A use fixed codes that are reproducible by sniffing and re-transmission. This can lead to unauthorized replay of a command, spoofing of an arbitrary message, or keeping the controlled load in a permanent "stop" state.

Patch / fix

  • telecrane f25-2s_firmware 00.0a
  • telecrane f25-2d_firmware 00.0a
  • telecrane f25-4s_firmware 00.0a
  • telecrane f25-4d_firmware 00.0a
  • telecrane f25-6s_firmware 00.0a
  • telecrane f25-6d_firmware 00.0a
  • telecrane f25-8s_firmware 00.0a
  • telecrane f25-8d_firmware 00.0a
  • telecrane f25-10s_firmware 00.0a
  • telecrane f25-10d_firmware 00.0a
  • telecrane f25-60_firmware 00.0a

Is CVE-2018-17935 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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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-18-296-03 updated cvss 7.6

Telecrane F25 Series

  • Telecrane F25 Series < 00.0A
    affected: mitigation “Telecrane recommends upgrading to the latest firmware. Firmware version 00.0A resolves this vulnerability and can be obtained through the product distributor.”

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

Exploit prediction

0.66% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.1 8.1 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
NVD 2.0 4.8 AV:A/AC:L/Au:N/C:N/I:P/A:P

Affected products

  • Telecrane F25 Series

Classification

Weakness
  • CWE-294 Authentication Bypass by Capture-replay

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.