CVE-2024-41978

Description

A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All versions < V8.1), RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) (All versions < V8.1), SCALANCE M804PB (6GK5804-0AP00-2AA2) (All versions < V8.1), SCALANCE M812-1 ADSL-Router family (All versions < V8.1), SCALANCE M816-1 ADSL-Router family (All versions < V8.1), SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) (All versions < V8.1), SCALANCE M874-2 (6GK5874-2AA00-2AA2) (All versions < V8.1), SCALANCE M874-3 (6GK5874-3AA00-2AA2) (All versions < V8.1), SCALANCE M874-3 3G-Router (CN) (6GK5874-3AA00-2FA2) (All versions < V8.1), SCALANCE M876-3 (6GK5876-3AA02-2BA2) (All versions < V8.1), SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) (All versions < V8.1), SCALANCE M876-4 (6GK5876-4AA10-2BA2) (All versions < V8.1), SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) (All versions < V8.1), SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) (All versions < V8.1), SCALANCE MUM853-1 (A1) (6GK5853-2EA10-2AA1) (All versions < V8.1), SCALANCE MUM853-1 (B1) (6GK5853-2EA10-2BA1) (All versions < V8.1), SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) (All versions < V8.1), SCALANCE MUM856-1 (A1) (6GK5856-2EA10-3AA1) (All versions < V8.1), SCALANCE MUM856-1 (B1) (6GK5856-2EA10-3BA1) (All versions < V8.1), SCALANCE MUM856-1 (CN) (6GK5856-2EA00-3FA1) (All versions < V8.1), SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) (All versions < V8.1), SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) (All versions < V8.1), SCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2) (All versions < V8.1), SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) (All versions < V8.1). Affected devices insert sensitive information about the generation of 2FA tokens into log files. This could allow an authenticated remote attacker to forge 2FA tokens of other users.

CVSS breakdown

CVSS 4.0

Attack Vector

Network

Attack Complexity

Low

Attack Requirements

None

Privileges Required

Low

User Interaction

None

Confidentiality (Vulnerable System)

High

Integrity (Vulnerable System)

None

Availability (Vulnerable System)

None

Confidentiality (Subsequent System)

None

Integrity (Subsequent System)

None

Availability (Subsequent System)

None

CVSS 3.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Physical

Changed

Affected products

Siemens / RUGGEDCOM RM1224 LTE(4G) EU0 – V8.1
Siemens / RUGGEDCOM RM1224 LTE(4G) NAM0 – V8.1
Siemens / SCALANCE M804PB0 – V8.1
Siemens / SCALANCE M812-1 ADSL-Router family0 – V8.1
Siemens / SCALANCE M816-1 ADSL-Router family0 – V8.1
Siemens / SCALANCE M826-2 SHDSL-Router0 – V8.1
Siemens / SCALANCE M874-20 – V8.1
Siemens / SCALANCE M874-30 – V8.1
Siemens / SCALANCE M874-3 3G-Router (CN)0 – V8.1
Siemens / SCALANCE M876-30 – V8.1
Siemens / SCALANCE M876-3 (ROK)0 – V8.1
Siemens / SCALANCE M876-40 – V8.1
Siemens / SCALANCE M876-4 (EU)0 – V8.1
Siemens / SCALANCE M876-4 (NAM)0 – V8.1
Siemens / SCALANCE MUM853-1 (A1)0 – V8.1
Siemens / SCALANCE MUM853-1 (B1)0 – V8.1
Siemens / SCALANCE MUM853-1 (EU)0 – V8.1
Siemens / SCALANCE MUM856-1 (A1)0 – V8.1
Siemens / SCALANCE MUM856-1 (B1)0 – V8.1
Siemens / SCALANCE MUM856-1 (CN)0 – V8.1
Siemens / SCALANCE MUM856-1 (EU)0 – V8.1
Siemens / SCALANCE MUM856-1 (RoW)0 – V8.1
Siemens / SCALANCE S615 EEC LAN-Router0 – V8.1
Siemens / SCALANCE S615 LAN-Router0 – V8.1

References

MISChttps://cert-portal.siemens.com/productcert/html/ssa-087301.html