CVE-2021-26106 — HIGH (7.8)

Q: How severe is CVE-2021-26106?

CVE-2021-26106 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-26106?

Check the references section above for vendor advisories and patch information. Affected products include: Fortinet Fortiap, Fortinet Fortiap-S, Fortinet Fortiap-W2.

Vulnerability Description

An improper neutralization of special elements used in an OS Command vulnerability in FortiAP's console 6.4.1 through 6.4.5 and 6.2.4 through 6.2.5 may allow an authenticated attacker to execute unauthorized commands by running the kdbg CLI command with specifically crafted arguments.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Fortinet	Fortiap	>= 6.4.1, < 6.4.6
Fortinet	Fortiap-S	>= 6.2.4, < 6.2.6
Fortinet	Fortiap-W2	>= 6.2.4, < 6.2.6

Related Weaknesses (CWE)

CWE-78

References

https://fortiguard.com/advisory/FG-IR-20-210Vendor Advisory
https://fortiguard.com/advisory/FG-IR-20-210Vendor Advisory

FAQ

What is CVE-2021-26106?

CVE-2021-26106 is a vulnerability with a CVSS score of 7.8 (HIGH). An improper neutralization of special elements used in an OS Command vulnerability in FortiAP's console 6.4.1 through 6.4.5 and 6.2.4 through 6.2.5 may allow an authenticated attacker to execute unaut...

How severe is CVE-2021-26106?

CVE-2021-26106 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-26106?

Check the references section above for vendor advisories and patch information. Affected products include: Fortinet Fortiap, Fortinet Fortiap-S, Fortinet Fortiap-W2.