CVE-2022-41328

HIGH
7.1
CVSS Score
Published: March 7, 2023 at 04:04 PM UTC
Updated: June 17, 2026 at 05:03 AM UTC
1 product affected across 1 vendorFortiOS

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Severity
HIGH7.1
Exploitation
CISA KEV
Exploit prediction
EPSS 11%
SSVC
Active

Actively Exploited

CISA Known Exploited Vulnerabilities (KEV) Catalog

EPSS Score10.7%

EPSS (Exploit Prediction Scoring System) estimates a 10.7% chance this CVE is exploited in the wild within the next 30 days — higher than 96% of all CVEs. It complements CVSS: a high EPSS on a mid-severity CVE can still be urgent.

Fortinet FortiOS contains a path traversal vulnerability that may allow a local privileged attacker to read and write files via crafted CLI commands.

Required Action
Apply updates per vendor instructions.
Ransomware Use
Unknown
Added to KEV
Mar 14, 2023
Remediation Due
Apr 4, 2023
1302 days overdue

Description

A improper limitation of a pathname to a restricted directory vulnerability ('path traversal') [CWE-22] in Fortinet FortiOS version 7.2.0 through 7.2.3, 7.0.0 through 7.0.9 and before 6.4.11 allows a privileged attacker to read and write files on the underlying Linux system via crafted CLI commands.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

6.0.0 ≤ v ≤ 6.0.166.2.0 ≤ v ≤ 6.2.136.2.0 ≤ v < 6.2.146.4.0 ≤ v ≤ 6.4.116.4.0 ≤ v < 6.4.127.0.0 ≤ v ≤ 7.0.97.0.0 ≤ v < 7.0.107.2.0 ≤ v ≤ 7.2.37.2.0 ≤ v < 7.2.46.0.06.2.06.4.07.0.07.2.0
Affected range stops below 6.2.14, so it looks safe — our inference, not a vendor statement
Affected range stops below 6.4.12, so it looks safe — our inference, not a vendor statement
Affected range stops below 7.0.10, so it looks safe — our inference, not a vendor statement
Affected range stops below 7.2.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

SSVC — Action Prioritization

SSVCActiveNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-22

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