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CVE-2022-25756

MEDIUM
6.1
CVSS Score
Published: April 12, 2022 at 09:07 AM UTC
Updated: June 17, 2026 at 04:34 AM UTC
46 products affected across 1 vendorScalance X308-2ld FirmwareScalance X308-2lh+ FirmwareScalance X310 Firmware

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.6%

Description

A vulnerability has been identified in SCALANCE X302-7 EEC (230V), SCALANCE X302-7 EEC (230V, coated), SCALANCE X302-7 EEC (24V), SCALANCE X302-7 EEC (24V, coated), SCALANCE X302-7 EEC (2x 230V), SCALANCE X302-7 EEC (2x 230V, coated), SCALANCE X302-7 EEC (2x 24V), SCALANCE X302-7 EEC (2x 24V, coated), SCALANCE X304-2FE, SCALANCE X306-1LD FE, SCALANCE X307-2 EEC (230V), SCALANCE X307-2 EEC (230V, coated), SCALANCE X307-2 EEC (24V), SCALANCE X307-2 EEC (24V, coated), SCALANCE X307-2 EEC (2x 230V), SCALANCE X307-2 EEC (2x 230V, coated), SCALANCE X307-2 EEC (2x 24V), SCALANCE X307-2 EEC (2x 24V, coated), SCALANCE X307-3, SCALANCE X307-3, SCALANCE X307-3LD, SCALANCE X307-3LD, SCALANCE X308-2, SCALANCE X308-2, SCALANCE X308-2LD, SCALANCE X308-2LD, SCALANCE X308-2LH, SCALANCE X308-2LH, SCALANCE X308-2LH+, SCALANCE X308-2LH+, SCALANCE X308-2M, SCALANCE X308-2M, SCALANCE X308-2M PoE, SCALANCE X308-2M PoE, SCALANCE X308-2M TS, SCALANCE X308-2M TS, SCALANCE X310, SCALANCE X310, SCALANCE X310FE, SCALANCE X310FE, SCALANCE X320-1 FE, SCALANCE X320-1-2LD FE, SCALANCE X408-2, SCALANCE XR324-12M (230V, ports on front), SCALANCE XR324-12M (230V, ports on front), SCALANCE XR324-12M (230V, ports on rear), SCALANCE XR324-12M (230V, ports on rear), SCALANCE XR324-12M (24V, ports on front), SCALANCE XR324-12M (24V, ports on front), SCALANCE XR324-12M (24V, ports on rear), SCALANCE XR324-12M (24V, ports on rear), SCALANCE XR324-12M TS (24V), SCALANCE XR324-12M TS (24V), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (24V, ports on front), SCALANCE XR324-4M EEC (24V, ports on front), SCALANCE XR324-4M EEC (24V, ports on rear), SCALANCE XR324-4M EEC (24V, ports on rear), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (2x 24V, ports on front), SCALANCE XR324-4M EEC (2x 24V, ports on front), SCALANCE XR324-4M EEC (2x 24V, ports on rear), SCALANCE XR324-4M EEC (2x 24V, ports on rear), SCALANCE XR324-4M PoE (230V, ports on front), SCALANCE XR324-4M PoE (230V, ports on rear), SCALANCE XR324-4M PoE (24V, ports on front), SCALANCE XR324-4M PoE (24V, ports on rear), SCALANCE XR324-4M PoE TS (24V, ports on front), SIPLUS NET SCALANCE X308-2. The integrated web server could allow Cross-Site Scripting (XSS) attacks if unsuspecting users are tricked into accessing a malicious link. This can be used by an attacker to trigger a malicious request on the affected device.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Scalance X302-7eec Firmware· Siemens
95%
v < 4.1.4
Affected range stops below 4.1.4, so it looks safe — our inference, not a vendor statement
siemens-scalance-x302-7eec (same device)
Scalance X304-2fe Firmware· Siemens
95%
v < 4.1.4All versions < V4.1.4
Affected range stops below 4.1.4, so it looks safe — our inference, not a vendor statement
siemens-scalance-x304-2fe (same device)
Scalance X306-1ldfe Firmware· Siemens
95%
v < 4.1.4
Affected range stops below 4.1.4, so it looks safe — our inference, not a vendor statement
siemens-scalance-x306-1ldfe (same device)
Scalance X307-2eec Firmware· Siemens
95%
v < 4.1.4
Affected range stops below 4.1.4, so it looks safe — our inference, not a vendor statement
siemens-scalance-x307-2eec (same device)
Scalance X307-3 Firmware· Siemens
95%
v < 4.1.4All versions < V4.1.4
Affected range stops below 4.1.4, so it looks safe — our inference, not a vendor statement
siemens-scalance-x307-3 (same device)
Scalance X307-3ld Firmware· Siemens
95%
v < 4.1.4All versions < V4.1.4
Affected range stops below 4.1.4, so it looks safe — our inference, not a vendor statement
siemens-scalance-x307-3ld (same device)
Scalance X308-2 Firmware· Siemens
95%
v < 4.1.4All versions < V4.1.4
Affected range stops below 4.1.4, so it looks safe — our inference, not a vendor statement
siemens-scalance-x308-2 (same device)
Scalance X308-2ld Firmware· Siemens
95%
v < 4.1.4All versions < V4.1.4
Affected range stops below 4.1.4, so it looks safe — our inference, not a vendor statement
siemens-scalance-x308-2ld (same device)
Scalance X308-2lh+ Firmware· Siemens
95%
v < 4.1.4All versions < V4.1.4
Affected range stops below 4.1.4, so it looks safe — our inference, not a vendor statement
siemens-scalance-x308-2lh (same device)
Scalance X308-2m Firmware· Siemens
95%
v < 4.1.4
Affected range stops below 4.1.4, so it looks safe — our inference, not a vendor statement
siemens-scalance-x308-2m (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCMitigationPatchVendor Advisory
Source: [email protected]
https://cert-portal.siemens.com/productcert/pdf/ssa-836527.pdf

CVSS

6.1MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-80CWE-79

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