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FortinetCVE-2021-24019

HistoryOct 06, 2021 - 10:15 a.m.

CVE-2021-24019

2021-10-0610:15:07

CWE-613

fortinet

web.nvd.nist.gov

cve-2021-24019

insufficient session expiration

forticlientems

cwe-613

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.002

Percentile

60.7%

JSON

An insufficient session expiration vulnerability [CWE- 613] in FortiClientEMS versions 6.4.2 and below, 6.2.8 and below may allow an attacker to reuse the unexpired admin user session IDs to gain admin privileges, should the attacker be able to obtain that session ID (via other, hypothetical attacks)

Affected configurations

Nvd

Node

fortinetforticlient_endpoint_management_serverRange<6.2.9

fortinetforticlient_endpoint_management_serverRange6.4.0–6.4.2

VendorProductVersionCPE
fortinetforticlient_endpoint_management_server*cpe:2.3:a:fortinet:forticlient_endpoint_management_server:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
fortinet	forticlient_endpoint_management_server	*	cpe:2.3:a:fortinet:forticlient_endpoint_management_server::::::::

CNA Affected

[
  {
    "product": "Fortinet FortiClientEMS",
    "vendor": "Fortinet",
    "versions": [
      {
        "status": "affected",
        "version": "FortiClientEMS 6.4.2, 6.4.1, 6.4.0, 6.2.8, 6.2.7, 6.2.6, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0"
      }
    ]
  }
]

References

fortiguard.com/advisory/FG-IR-20-072

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.002

Percentile

60.7%

JSON

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