Name: CVE-2022-33871: Stack-based Buffer Overflow
Creator: Rapid7
Published: 2023-02-16T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2022-33871, CWE-121, CWE-787, CVSS 6.6, EPSS 0.00319

A stack-based buffer overflow vulnerability [CWE-121] in FortiWeb version 7.0.1 and earlier, 6.4 all versions, version 6.3.19 and earlier may allow a privileged attacker to execute arbitrary code or commands via specifically crafted CLI `execute backup-local rename` and `execute backup-local show` operations.

CVSS Details

CVSS 3.1 Base Score: 6.6
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Fortinet Fortiweb	—	Upgrade FortiWeb to 6.3.20Upgrade to the latest version of FortiWebUpgrade FortiWeb to 7.0.2	Jul 2, 2026	Feb 16, 2023

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CVSS Details

Covered by Rapid7

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