FKIE_CVE-2023-42782

Vulnerability from fkie_nvd - Published: 2023-10-10 17:15 - Updated: 2024-11-21 08:23
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Summary
A insufficient verification of data authenticity vulnerability [CWE-345] in FortiAnalyzer version 7.4.0 and below 7.2.3 allows a remote unauthenticated attacker to send messages to the syslog server of FortiAnalyzer via the knoweldge of an authorized device serial number.
References
psirt@fortinet.comhttps://fortiguard.com/psirt/FG-IR-23-221Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://fortiguard.com/psirt/FG-IR-23-221Vendor Advisory
Impacted products
Vendor Product Version
fortinet fortianalyzer *
fortinet fortianalyzer *
fortinet fortianalyzer *
fortinet fortianalyzer *
fortinet fortianalyzer 7.4.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
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              "matchCriteriaId": "285EC81A-34F0-4153-82DE-6A49C05EB240",
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  "cveTags": [],
  "descriptions": [
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      "value": "A insufficient verification of data authenticity vulnerability [CWE-345] in FortiAnalyzer version 7.4.0 and below 7.2.3 allows a remote unauthenticated attacker to send messages to the syslog server of FortiAnalyzer via the knoweldge of an authorized device serial number."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de verificaci\u00f3n insuficiente de autenticidad de datos [CWE-345] en FortiAnalyzer versi\u00f3n 7.4.0 y anteriores a 7.2.3 permite que un atacante remoto no autenticado env\u00ede mensajes al servidor syslog de FortiAnalyzer a trav\u00e9s del conocimiento de un n\u00famero de serie de dispositivo autorizado."
    }
  ],
  "id": "CVE-2023-42782",
  "lastModified": "2024-11-21T08:23:08.817",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
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  "sourceIdentifier": "psirt@fortinet.com",
  "vulnStatus": "Modified",
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}


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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.
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  • 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.