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Medium 5.7
Phoenix Contact: Access to CSRF tokens of higher privileged users in MGUARD products
A low privileged remote attacker can get access to CSRF tokens of higher privileged users which can be abused to mount CSRF attacks.
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Medium 5.3
Phoenix Contact: Multiple mGuard devices are vulnerable to a drain of open file descriptors.
An unauthenticated remote attacker can exploit the behavior of the pathfinder TCP encapsulation service by establishing a high number of TCP connections to the pathfinder TCP encapsulation service. The impact is limited to blocking of valid IPsec VPN peers.
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Medium 5.3
PHOENIX CONTACT: FL/TC MGUARD prone to Improper Input Validation
Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks.