description: A relative path traversal vulnerability [CWE-23] in Fortinet FortiOS version 7.2.0 through 7.2.2, 7.0.0 through 7.0.8 and before 6.4.10, FortiProxy version 7.2.0 through 7.2.1, 7.0.0 through 7.0.7 and before 2.0.10, FortiSwitchManager 7.2.0 and before 7.0.0  allows an authenticated attacker to read and write files on the underlying Linux system via crafted HTTP requests.
problem types: Execute unauthorized code or commands
affected:
{
vendor: Fortinet
product: FortiSwitchManager
defaultStatus: unaffected
versions:
version: 7.2.0, status: affected
version: 7.0.0, status: affected
}
{
vendor: Fortinet
product: FortiOS
defaultStatus: unaffected
versions:
versionType: semver, version: 7.2.0, lessThanOrEqual: 7.2.2, status: affected
versionType: semver, version: 7.0.0, lessThanOrEqual: 7.0.8, status: affected
versionType: semver, version: 6.4.0, lessThanOrEqual: 6.4.11, status: affected
versionType: semver, version: 6.2.0, lessThanOrEqual: 6.2.12, status: affected
}
{
vendor: Fortinet
product: FortiProxy
defaultStatus: unaffected
versions:
versionType: semver, version: 7.2.0, lessThanOrEqual: 7.2.1, status: affected
versionType: semver, version: 7.0.0, lessThanOrEqual: 7.0.7, status: affected
versionType: semver, version: 2.0.0, lessThanOrEqual: 2.0.11, status: affected
versionType: semver, version: 1.2.0, lessThanOrEqual: 1.2.13, status: affected
versionType: semver, version: 1.1.0, lessThanOrEqual: 1.1.6, status: affected
versionType: semver, version: 1.2.0, lessThan: 1.2.*, status: affected
versionType: semver, version: 1.1.0, lessThan: 1.1.*, status: affected
versionType: semver, version: 1.0.0, lessThan: 1.0.*, status: affected
}
metrics:
format: CVSS
cvssV3_1: [
version: 3.1
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8.6
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:X/RC:C
]
solutions: Please upgrade to FortiOS version 7.2.3 or above
Please upgrade to FortiOS version 7.0.9 or above
Please upgrade to FortiOS version 6.4.11 or above
Please upgrade to FortiOS version 6.2.13 or above
Please upgrade to FortiProxy version 7.2.2 or above
Please upgrade to FortiProxy version 7.0.8 or above
Please upgrade to FortiProxy version 2.0.11 or above
Please upgrade to FortiSwitchManager version 7.2.1 or above
Please upgrade to FortiSwitchManager version 7.0.1 or above