CVE-2021-41017: Multiple heap-based buffer overflow vulnerabilities in some web API controllers of FortiWeb 6.4.1, 6.4.0, and 6.3.0 through 6.3.15 may allow a remote…

PriorityP358high8.8CVSS 3.1

AVNACLPRLUINSUCHIHAH

EPSS

1.89%

77.4th percentile

Multiple heap-based buffer overflow vulnerabilities in some web API controllers of FortiWeb 6.4.1, 6.4.0, and 6.3.0 through 6.3.15 may allow a remote authenticated attacker to execute arbitrary code or commands via specifically crafted HTTP requests.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
fortinet	fortinet_fortiweb	—	—
fortinet	fortiweb	—	—
fortinet	fortiweb	—	—
fortinet	fortiweb	—	—
fortinet	fortiweb	6.3.0 – 6.3.15	—

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

nvdv2.06.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

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