Lucene search

[email protected]CVE-2023-42782

HistoryOct 10, 2023 - 5:15 p.m.

CVE-2023-42782

2023-10-1017:15:12

CWE-345

[email protected]

web.nvd.nist.gov

cve-2023-42782

fortianalyzer

data authenticity

vulnerability

cwe-345

syslog

nvd

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

5.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.8%

JSON

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.

Affected configurations

NVD

Node

fortinetfortianalyzerRange6.2.0–6.2.12

fortinetfortianalyzerRange6.4.0–6.4.13

fortinetfortianalyzerRange7.0.0–7.0.9

fortinetfortianalyzerRange7.2.0–7.2.3

fortinetfortianalyzerMatch7.4.0

CPENameOperatorVersion
fortinet:fortianalyzerfortinet fortianalyzerle6.2.12
fortinet:fortianalyzerfortinet fortianalyzerle6.4.13
fortinet:fortianalyzerfortinet fortianalyzerle7.0.9
fortinet:fortianalyzerfortinet fortianalyzerle7.2.3
fortinet:fortianalyzerfortinet fortianalyzereq7.4.0

CPE	Name	Operator	Version
fortinet:fortianalyzer	fortinet fortianalyzer	le	6.2.12
fortinet:fortianalyzer	fortinet fortianalyzer	le	6.4.13
fortinet:fortianalyzer	fortinet fortianalyzer	le	7.0.9
fortinet:fortianalyzer	fortinet fortianalyzer	le	7.2.3
fortinet:fortianalyzer	fortinet fortianalyzer	eq	7.4.0

CNA Affected

[
  {
    "vendor": "Fortinet",
    "product": "FortiAnalyzer",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "7.4.0",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "7.2.0",
        "lessThanOrEqual": "7.2.3",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "7.0.0",
        "lessThanOrEqual": "7.0.9",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "6.4.0",
        "lessThanOrEqual": "6.4.13",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "6.2.0",
        "lessThanOrEqual": "6.2.12",
        "status": "affected"
      }
    ]
  }
]

References

fortiguard.com/psirt/FG-IR-23-221

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

5.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.8%

JSON

Related for CVE-2023-42782

cvelist1 prion1 cnvd1 nvd1