CVE-2021-42753

published 2022-02-02

CVE-2021-42753: An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability [CWE-22] in FortiWeb management interface 6.4.1 and below…

Priority P3 49 high 8.1 CVSS 3.1

AV N AC L PR L UI N S U C N I H A H

An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability [CWE-22] in FortiWeb management interface 6.4.1 and below, 6.3.15 and below, 6.2.x, 6.1.x, 6.0.x, 5.9.x and 5.8.x may allow an authenticated attacker to perform an arbitrary file and directory deletion in the device filesystem.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
fortinet	fortiweb	—	—
fortinet	fortiweb	>= 5.8.0 < 6.3.16	6.3.16
fortinet	fortiweb	>= 6.4.0 < 6.4.2	6.4.2

CVSS provenance

nvd v3.1 8.1 HIGH CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

nvd v2.0 8.5 HIGH AV:N/AC:L/Au:S/C:N/I:C/A:C

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CWE-22