FKIE_CVE-2025-53968

Vulnerability from fkie_nvd - Published: 2026-01-22 23:15 - Updated: 2026-02-02 19:59
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
This vulnerability arises because there are no limitations on the number of authentication attempts a user can make. An attacker can exploit this weakness by continuously sending authentication requests, leading to a denial-of-service (DoS) condition. This can overwhelm the authentication system, rendering it unavailable to legitimate users and potentially causing service disruption. This can also allow attackers to conduct brute-force attacks to gain unauthorized access.
References
ics-cert@hq.dhs.govhttps://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-022-08.jsonThird Party Advisory
ics-cert@hq.dhs.govhttps://www.cisa.gov/news-events/ics-advisories/icsa-26-022-08Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
evmapa evmapa *
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "This vulnerability arises because there are no limitations on the number\n of authentication attempts a user can make. An attacker can exploit \nthis weakness by continuously sending authentication requests, leading \nto a denial-of-service (DoS) condition. This can overwhelm the \nauthentication system, rendering it unavailable to legitimate users and \npotentially causing service disruption. This can also allow attackers to\n conduct brute-force attacks to gain unauthorized access."
    },
    {
      "lang": "es",
      "value": "Esta vulnerabilidad surge porque no hay limitaciones en el n\u00famero de intentos de autenticaci\u00f3n que un usuario puede realizar. Un atacante puede explotar esta debilidad enviando continuamente solicitudes de autenticaci\u00f3n, lo que lleva a una condici\u00f3n de denegaci\u00f3n de servicio (DoS). Esto puede sobrecargar el sistema de autenticaci\u00f3n, dej\u00e1ndolo no disponible para usuarios leg\u00edtimos y potencialmente causando interrupci\u00f3n del servicio. Esto tambi\u00e9n puede permitir a los atacantes realizar ataques de fuerza bruta para obtener acceso no autorizado."
    }
  ],
  "id": "CVE-2025-53968",
  "lastModified": "2026-02-02T19:59:16.310",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "ics-cert@hq.dhs.gov",
        "type": "Secondary"
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  "published": "2026-01-22T23:15:49.800",
  "references": [
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      "tags": [
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      "tags": [
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        "US Government Resource"
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      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-022-08"
    }
  ],
  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-307"
        }
      ],
      "source": "ics-cert@hq.dhs.gov",
      "type": "Primary"
    }
  ]
}


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  • 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.



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