CVE-2021-41017 - CVE House
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Status published High CVE-2021-41017

Multiple heap-based buffer overflow vulnerabilities in some web API controllers...

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

Fortinet FortiWeb
Vulnerable Versions:
FortiWeb 6.4.1, 6.4.0, 6.3.0 through 6.3.15

Timeline

Official Publish: December 8th, 2021
Last Modified: October 25th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:C

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.