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nvd[email protected]NVD:CVE-2023-27997
HistoryJun 13, 2023 - 9:15 a.m.

CVE-2023-27997

2023-06-1309:15:16
CWE-122
CWE-787
[email protected]
web.nvd.nist.gov
2
fortios
fortiproxy
heap-based buffer overflow
cve-122
remote attacker
arbitrary code
ssl-vpn
specifically crafted requests

9.8 High

CVSS3

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

10 High

AI Score

Confidence

High

0.135 Low

EPSS

Percentile

95.6%

JSON

A heap-based buffer overflow vulnerability [CWE-122] in FortiOS version 7.2.4 and below, version 7.0.11 and below, version 6.4.12 and below, version 6.0.16 and below and FortiProxy version 7.2.3 and below, version 7.0.9 and below, version 2.0.12 and below, version 1.2 all versions, version 1.1 all versions SSL-VPN may allow a remote attacker to execute arbitrary code or commands via specifically crafted requests.

Affected configurations

NVD
Node
fortinetfortiproxyRange1.1.0–1.1.6
OR
fortinetfortiproxyRange1.2.0–1.2.13
OR
fortinetfortiproxyRange2.0.0–2.0.12
OR
fortinetfortiproxyRange7.0.0–7.0.9
OR
fortinetfortiproxyRange7.2.0–7.2.3
OR
fortinetfortiosRange6.0.0–6.0.16
OR
fortinetfortiosRange6.2.0–6.2.13
OR
fortinetfortiosRange6.4.0–6.4.12
OR
fortinetfortiosRange7.0.0–7.0.11
OR
fortinetfortiosRange7.2.0–7.2.4
Node
fortinetfortiosRange6.0.12–6.0.16
OR
fortinetfortiosRange6.2.9–6.2.13
OR
fortinetfortiosMatch6.0.10
OR
fortinetfortiosMatch6.2.4
OR
fortinetfortiosMatch6.2.6
OR
fortinetfortiosMatch6.2.7
OR
fortinetfortiosMatch6.4.2
OR
fortinetfortiosMatch6.4.6
OR
fortinetfortiosMatch6.4.8
OR
fortinetfortiosMatch6.4.10
OR
fortinetfortiosMatch6.4.12
OR
fortinetfortiosMatch7.0.5
OR
fortinetfortiosMatch7.0.10
AND
fortinetfortigate_6000Match-
OR
fortinetfortigate_7000Match-

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9.8 High

CVSS3

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

10 High

AI Score

Confidence

High

0.135 Low

EPSS

Percentile

95.6%

JSON
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