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nvd[email protected]NVD:CVE-2022-25752
HistoryApr 12, 2022 - 9:15 a.m.

CVE-2022-25752

2022-04-1209:15:14
CWE-330
web.nvd.nist.gov
5
scalance x-series
insecure session id
remote attacker

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.004

Percentile

73.1%

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 webserver of affected devices calculates session ids and nonces in an insecure manner. This could allow an unauthenticated remote attacker to brute-force session ids and hijack existing sessions.

Affected configurations

Nvd
Node
siemensscalance_x302-7eec_firmwareRange<4.1.4
AND
siemensscalance_x302-7eecMatch-
Node
siemensscalance_x304-2fe_firmwareRange<4.1.4
AND
siemensscalance_x304-2feMatch-
Node
siemensscalance_x306-1ldfe_firmwareRange<4.1.4
AND
siemensscalance_x306-1ldfeMatch-
Node
siemensscalance_x307-2eec_firmwareRange<4.1.4
AND
siemensscalance_x307-2eecMatch-
Node
siemensscalance_x307-3_firmwareRange<4.1.4
AND
siemensscalance_x307-3Match-
Node
siemensscalance_x307-3ld_firmwareRange<4.1.4
AND
siemensscalance_x307-3ldMatch-
Node
siemensscalance_x308-2_firmwareRange<4.1.4
AND
siemensscalance_x308-2Match-
Node
siemensscalance_x308-2ld_firmwareRange<4.1.4
AND
siemensscalance_x308-2ldMatch-
Node
siemensscalance_x308-2lh_firmwareRange<4.1.4
AND
siemensscalance_x308-2lhMatch-
Node
siemensscalance_x308-2lh\+_firmwareRange<4.1.4
AND
siemensscalance_x308-2lh\+Match-
Node
siemensscalance_x308-2m_firmwareRange<4.1.4
AND
siemensscalance_x308-2mMatch-
Node
siemensscalance_x308-2m_poe_firmwareMatch-
AND
siemensscalance_x308-2m_poeMatch-
Node
siemensscalance_x308-2m_ts_firmwareRange<4.1.4
AND
siemensscalance_x308-2m_tsMatch-
Node
siemensscalance_x310_firmwareRange<4.1.4
AND
siemensscalance_x310Match-
Node
siemensscalance_x310fe_firmwareRange<4.1.4
AND
siemensscalance_x310feMatch-
Node
siemensscalance_x320-1fe_firmwareRange<4.1.4
AND
siemensscalance_x320-1feMatch-
Node
siemensscalance_x320-1-2ldfe_firmwareRange<4.1.4
AND
siemensscalance_x320-1-2ldfeMatch-
Node
siemensscalance_x408-2_firmwareRange<4.1.4
AND
siemensscalance_x408-2Match-
Node
siemensscalance_xr324-4m_eec_firmwareRange<4.1.4
AND
siemensscalance_xr324-4m_eecMatch-
Node
siemensscalance_xr324-4m_poe_firmwareRange<4.1.4
AND
siemensscalance_xr324-4m_poeMatch-
Node
siemensscalance_xr324-4m_poe_ts_firmwareRange<4.1.4
AND
siemensscalance_xr324-4m_poe_tsMatch-
Node
siemensscalance_xr324-12m_firmwareRange<4.1.4
AND
siemensscalance_xr324-12mMatch-
Node
siemensscalance_xr324-12m_ts_firmwareRange<4.1.4
AND
siemensscalance_xr324-12m_tsMatch-
Node
siemenssiplus_net_scalance_x308-2_firmwareRange<4.1.4
AND
siemenssiplus_net_scalance_x308-2Match-
VendorProductVersionCPE
siemensscalance_x302-7eec_firmware*cpe:2.3:o:siemens:scalance_x302-7eec_firmware:*:*:*:*:*:*:*:*
siemensscalance_x302-7eec-cpe:2.3:h:siemens:scalance_x302-7eec:-:*:*:*:*:*:*:*
siemensscalance_x304-2fe_firmware*cpe:2.3:o:siemens:scalance_x304-2fe_firmware:*:*:*:*:*:*:*:*
siemensscalance_x304-2fe-cpe:2.3:h:siemens:scalance_x304-2fe:-:*:*:*:*:*:*:*
siemensscalance_x306-1ldfe_firmware*cpe:2.3:o:siemens:scalance_x306-1ldfe_firmware:*:*:*:*:*:*:*:*
siemensscalance_x306-1ldfe-cpe:2.3:h:siemens:scalance_x306-1ldfe:-:*:*:*:*:*:*:*
siemensscalance_x307-2eec_firmware*cpe:2.3:o:siemens:scalance_x307-2eec_firmware:*:*:*:*:*:*:*:*
siemensscalance_x307-2eec-cpe:2.3:h:siemens:scalance_x307-2eec:-:*:*:*:*:*:*:*
siemensscalance_x307-3_firmware*cpe:2.3:o:siemens:scalance_x307-3_firmware:*:*:*:*:*:*:*:*
siemensscalance_x307-3-cpe:2.3:h:siemens:scalance_x307-3:-:*:*:*:*:*:*:*
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CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.004

Percentile

73.1%

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