CVE-2025-59459

Persistent service interruption via uncontrolled resource consumption

Published Oct 27, 2025 · Updated Oct 27, 2025

Resource exhaustion in SICK AG TLOC100-100 firmware before 7.1.1 allows local users with SSH access to persistently interrupt services. SICK identifies uncontrolled resource consumption but has not published the affected service, resource type, request path, or operation that omits limits or throttling. An unprivileged SSH account is required, and exhaustion can disable SSH itself and leave device services persistently unavailable.

CVSS severity5.5
Medium
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Resource exhaustion in SICK AG TLOC100-100 firmware before 7.1.1 allows local users with SSH access to persistently interrupt services. SICK identifies uncontrolled resource consumption but has not published the affected service, resource type, request path, or operation that omits limits or throttling. An unprivileged SSH account is required, and exhaustion can disable SSH itself and leave device services persistently unavailable.

The record

CVE
CVE-2025-59459
Published
Oct 27, 2025
Updated
Oct 27, 2025
Vendor
SICK AG
Product
Triton Floor-LOC TLOC100-100
Classifications
CWE-770, T1499.004
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 27, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 27, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <<7.1.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

SICK AG · Triton Floor-LOC TLOC100-100version=0 <<7.1.1

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.5SICK AGCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-770Allocation of Resources Without Limits or Throttling
T1499.004Application or System Exploitation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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