title: WAGO: Missing authentication for config export functionality in multiple products
description: The vulnerability allows a remote unauthenticated attacker to download a backup file, if one exists. That backup file might contain sensitive information like credentials and cryptographic material. A valid user has to create a backup after the last reboot for this attack to be successfull.
problem types: CWE-306 Missing Authentication for Critical Function
affected:
{
defaultStatus: unaffected
product: Series WAGO PFC100
vendor: WAGO
versions:
lessThanOrEqual: FW22, status: affected, version: FW16, versionType: semver
}
{
defaultStatus: unaffected
product: Series WAGO PFC200
vendor: WAGO
versions:
lessThanOrEqual: FW22, status: affected, version: FW16, versionType: semver
}
{
defaultStatus: unaffected
product: Series WAGO Touch Panel 600 Advanced Line
vendor: WAGO
versions:
lessThanOrEqual: FW22, status: affected, version: FW16, versionType: semver
}
{
defaultStatus: unaffected
product: Series WAGO Touch Panel 600 Marine Line
vendor: WAGO
versions:
lessThanOrEqual: FW22, status: affected, version: FW16, versionType: semver
}
{
defaultStatus: unaffected
product: Series WAGO Touch Panel 600 Standard Line
vendor: WAGO
versions:
lessThanOrEqual: FW22, status: affected, version: FW16, versionType: semver
}
{
defaultStatus: unaffected
product: WAGO Compact Controller CC100
vendor: WAGO
versions:
lessThanOrEqual: FW22, status: affected, version: FW16, versionType: semver
}
{
defaultStatus: unaffected
product: WAGO Edge Controller
vendor: WAGO
versions:
lessThanOrEqual: FW22, status: affected, version: FW16, versionType: semver
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 5.9
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL