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nvd[email protected]NVD:CVE-2021-42761
HistoryFeb 16, 2023 - 7:15 p.m.

CVE-2021-42761

2023-02-1619:15:11
CWE-384
web.nvd.nist.gov
7
fortiweb
session management
vulnerability
cwe-384
remote attacker

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

0.003

Percentile

72.0%

A condition for session fixation vulnerability [CWE-384] in the session management of FortiWeb versions 6.4 all versions, 6.3.0 through 6.3.16, 6.2.0 through 6.2.6, 6.1.0 through 6.1.2, 6.0.0 through 6.0.7, 5.9.0 through 5.9.1 may allow a remote, unauthenticated attacker to infer the session identifier of other users and possibly usurp their session.

Affected configurations

Nvd
Node
fortinetfortiwebRange5.6.05.9.2
OR
fortinetfortiwebRange6.0.06.0.8
OR
fortinetfortiwebRange6.1.06.1.3
OR
fortinetfortiwebRange6.2.06.2.7
OR
fortinetfortiwebRange6.3.06.3.17
OR
fortinetfortiwebRange6.4.07.0.0
VendorProductVersionCPE
fortinetfortiweb*cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*

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

0.003

Percentile

72.0%

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