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CVE-2026-39814medium6.2

Multiple Relative Path Traversal vulnerabilities [CWE-23] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.6, FortiWeb…

Impact

Fortinet FortiWeb versions 8.0.0 through 8.0.2, 7.6.0 through 7.6.6, 7.4.1 through 7.4.13, 7.2.7 through 7.2.13, and 7.0.10 through 7.0.12 have a Relative Path Traversal vulnerability that may allow a local privileged attacker to execute unauthorized code. The weakness is described as CWE-23.

Summarized by @cf/meta/llama-3.3-70b-instruct-fp8-fast. Verify details against the original sources.

What to do

Upgrade to FortiWeb version 8.0.3 or above Upgrade to FortiWeb version 7.6.7 or above

fortinet guidance

Affected packages

This source has no supported package-version data for matching. You can read the advisory here, but this record alone cannot power a dependency check.

Affected products

Vendor version evidence. Product records are separate from automatic dependency matching.

Fortinet · fortinet

FortiWeb

5 ranges

Compare with this publisher’s ranges. This does not inspect your installation.

affected

8.0.0 → through 8.0.2

semver versions

7.6.0 → through 7.6.6

semver versions

7.4.1 → through 7.4.13

semver versions

7.2.7 → through 7.2.13

semver versions

7.0.10 → through 7.0.12

semver versions

unaffected

unknown

Other versions: unaffected

Product identifiers (CPE)cpe:2.3:a:fortinet:fortiweb:8.0.2:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:8.0.1:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:8.0.0:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.6.6:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.6.5:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.6.4:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.6.3:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.6.2:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.6.1:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.6.0:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.13:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.12:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.11:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.10:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.9:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.8:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.7:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.6:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.5:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.4:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.3:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.2:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.4.1:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.2.13:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.2.12:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.2.11:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.2.10:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.2.9:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.2.8:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.2.7:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.0.12:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.0.11:*:*:*:*:*:*:*cpe:2.3:a:fortinet:fortiweb:7.0.10:*:*:*:*:*:*:*

Original source description

Multiple Relative Path Traversal vulnerabilities [CWE-23] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.1 through 7.4.13, FortiWeb 7.2.7 through 7.2.13, FortiWeb 7.0.10 through 7.0.12 may allow a local privileged attacker to execute unauthorized code on the underlying system via crafted CLI commands.

Inside the record

Evidence available

Package identity · not supplied
Version evidence
Remediation guidance
Weakness classification
Additional publishers

Describes the evidence in this view, not whether the product is safe.

Original records

CVE-2026-39814

View the latest unmodified CVE JSON from the official source. It may be newer than this imported page.

cve.new JSON →

Underlying weaknesses

The source’s classification of what caused the vulnerability.

CWE-23 ↗

Execute unauthorized code or commands

fortinet

Related →
Contributing organizations · 2
fortinet

Assigning organization

2026-10-29
CISA-ADP

Additional data publisher

2026-04-15

What changed

Follow changes
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Large field values are marked as truncated previews. Original source snapshots remain retained.

References

1 sources