FKIE_CVE-2025-67038

Vulnerability from fkie_nvd - Published: 2026-03-11 17:16 - Updated: 2026-06-24 05:17
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The HTTP RPC module executes a shell command to write logs when user's authantication fails. The username is directly concatenated with the command without any sanitization. This allow attackers to inject arbitrary OS commands into the username parameter. Injected commands are executed with root privileges.
References
cve@mitre.orghttp://eds5000.comBroken Link
cve@mitre.orghttp://lantronix.comProduct
cve@mitre.orghttps://www.cisa.gov/news-events/ics-advisories/icsa-26-069-02Third Party Advisory, VDB Entry
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-67038US Government Resource
Impacted products
Vendor Product Version
lantronix eds5032_firmware 2.1.0.0r3
lantronix eds5032 -
lantronix eds5008_firmware 2.1.0.0r3
lantronix eds5008 -
lantronix eds5016_firmware 2.1.0.0r3
lantronix eds5016 -
To clipboard 

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          "vendor": "n/a",
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      "source": "cve@mitre.org"
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  ],
  "cisaActionDue": "2026-06-26",
  "cisaExploitAdd": "2026-06-23",
  "cisaRequiredAction": "Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA\u2019s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA\u2019s \u201cForensics Triage Requirements\u201d (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset\u0027s internet exposure and ensuring adherence to BOD 26-04 patching guidelines.",
  "cisaVulnerabilityName": "Lantronix EDS5000 Code Injection Vulnerability",
  "configurations": [
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      "lang": "en",
      "value": "An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The HTTP RPC module executes a shell command to write logs when user\u0027s authantication fails. The username is directly concatenated with the command without any sanitization. This allow attackers to inject arbitrary OS commands into the username parameter. Injected commands are executed with root privileges."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema en Lantronix EDS5000 2.1.0.0R3. El m\u00f3dulo HTTP RPC ejecuta un comando de shell para escribir registros cuando la autenticaci\u00f3n del usuario falla. El nombre de usuario se concatena directamente con el comando sin ninguna sanitizaci\u00f3n. Esto permite a los atacantes inyectar comandos arbitrarios del sistema operativo en el par\u00e1metro de nombre de usuario. Los comandos inyectados se ejecutan con privilegios de root."
    }
  ],
  "id": "CVE-2025-67038",
  "lastModified": "2026-06-24T05:17:25.670",
  "metrics": {
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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      "tags": [
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      "url": "http://eds5000.com"
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      "tags": [
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  "vulnStatus": "Analyzed",
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}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.