description: A stack-based buffer overflow in Fortinet FortiWeb 6.4 all versions, FortiWeb versions 6.3.17 and earlier, FortiWeb versions 6.2.6 and earlier, FortiWeb versions 6.1.2 and earlier, FortiWeb versions 6.0.7 and earlier, FortiWeb versions 5.9.1 and earlier, FortiWeb 5.8 all versions, FortiWeb 5.7 all versions, FortiWeb 5.6 all versions allows attacker to execute unauthorized code or commands via specially crafted command arguments.
problem types: Execute unauthorized code or commands
affected:
{
vendor: Fortinet
product: FortiWeb
defaultStatus: unaffected
versions:
versionType: semver, version: 6.4.0, lessThanOrEqual: 6.4.2, status: affected
versionType: semver, version: 6.3.0, lessThanOrEqual: 6.3.17, status: affected
versionType: semver, version: 6.2.0, lessThanOrEqual: 6.2.6, status: affected
versionType: semver, version: 6.1.0, lessThanOrEqual: 6.1.2, status: affected
versionType: semver, version: 6.0.0, lessThanOrEqual: 6.0.7, status: affected
versionType: semver, version: 5.9.0, lessThanOrEqual: 5.9.1, status: affected
versionType: semver, version: 5.8.5, lessThanOrEqual: 5.8.7, status: affected
versionType: semver, version: 5.8.0, lessThanOrEqual: 5.8.3, status: affected
versionType: semver, version: 5.7.0, lessThanOrEqual: 5.7.3, status: affected
versionType: semver, version: 5.6.0, lessThanOrEqual: 5.6.2, status: affected
}
metrics:
format: CVSS
cvssV3_1: [
version: 3.1
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 7.4
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C
]
solutions: Please upgrade to FortiWeb version 7.0.0 or above
Please upgrade to FortiWeb version 6.3.18 or above
Please upgrade to FortiWeb version 6.2.7 or above
Please upgrade to FortiWeb version 6.1.3 or above
Please upgrade to FortiWeb version 6.0.8 or above
Please upgrade to FortiWeb version 5.9.2 or above