Medium severity · published Jan 19, 2023
CVE-2022-3738
The vulnerability allows a remote unauthenticated attacker to download a backup file, if one exists
5.9
CVSS
0.6%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 50% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CF
Cc100 Firmware · Wago
16 through 22 · source: NVD
EC
Edge Controller Firmware · Wago
16 through 22 · source: NVD
PF
Pfc100 Firmware · Wago
16 through 22 · source: NVD
PF
Pfc200 Firmware · Wago
16 through 22 · source: NVD
TP
Touch Panel 600 Advanced Firmware · Wago
16 through 22 · source: NVD
TP
Touch Panel 600 Marine Firmware · Wago
16 through 22 · source: NVD
TP
Touch Panel 600 Standard Firmware · Wago
16 through 22 · source: NVD