Critical severity · published Jul 10, 2024
CVE-2024-6422
Pepperl+Fuchs: OIT Products can be manipulated via unintended Telnet access
9.8
CVSS
0.6%
EPSS
No
On KEV
Description
An unauthenticated remote attacker can manipulate the device via Telnet, stop processes, read, delete and change data.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OI
OIT1500-F113-B12-CB · Pepperl+Fuchs
through V2.11.0 · source: vendor
OI
OIT200-F113-B12-CB · Pepperl+Fuchs
through V2.11.0 · source: vendor
OI
OIT500-F113-B12-CB · Pepperl+Fuchs
through V2.11.0 · source: vendor
OI
OIT700-F113-B12-CB · Pepperl+Fuchs
through V2.11.0 · source: vendor
OF
Oit1500-f113-b12-cb Firmware · Pepperl-fuchs
through 2.11.0 · source: NVD
OF
Oit200-f113-b12-cb Firmware · Pepperl-fuchs
through 2.11.0 · source: NVD
OF
Oit500-f113-b12-cb Firmware · Pepperl-fuchs
through 2.11.0 · source: NVD
OF
Oit700-f113-b12-cb Firmware · Pepperl-fuchs
through 2.11.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-6422
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-6422
Third Party Advisory
https://cert.vde.com/en/advisories/VDE-2024-038
More from OIT1500-F113-B12-CB
7.5
CVE-2024-6421
Pepperl+Fuchs: Incorrectly configured FTP-Server in OIT Products