A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.142.5-22), Desigo PXC3 (All versions < V01.21.142.4-18), Desigo PXC4 (All versions < V02.20.142.10-10884), Desigo PXC5 (All versions < V02.20.142.10-10884). The login functionality of the application fails to normalize the response times of login attempts performed with wrong usernames with the ones executed with correct usernames. A remote unauthenticated attacker could exploit this side-channel information to perform a username enumeration attack and identify valid usernames.
References
Link | Resource |
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https://cert-portal.siemens.com/productcert/pdf/ssa-626968.pdf | Vendor Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
01 Jun 2022, 15:13
Type | Values Removed | Values Added |
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References | (CONFIRM) https://cert-portal.siemens.com/productcert/pdf/ssa-626968.pdf - Vendor Advisory | |
CPE | cpe:2.3:o:siemens:desigo_pxc4_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:siemens:desigo_pxc5:-:*:*:*:*:*:*:* cpe:2.3:o:siemens:desigo_dxr2_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:siemens:desigo_dxr2:-:*:*:*:*:*:*:* cpe:2.3:h:siemens:desigo_pxc4:-:*:*:*:*:*:*:* cpe:2.3:h:siemens:desigo_pxc3:-:*:*:*:*:*:*:* cpe:2.3:o:siemens:desigo_pxc3_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:siemens:desigo_pxc5_firmware:*:*:*:*:*:*:*:* |
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CWE | CWE-203 | |
CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 5.3 |
20 May 2022, 14:15
Type | Values Removed | Values Added |
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Summary | A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.142.5-22), Desigo PXC3 (All versions < V01.21.142.4-18), Desigo PXC4 (All versions < V02.20.142.10-10884), Desigo PXC5 (All versions < V02.20.142.10-10884). The login functionality of the application fails to normalize the response times of login attempts performed with wrong usernames with the ones executed with correct usernames. A remote unauthenticated attacker could exploit this side-channel information to perform a username enumeration attack and identify valid usernames. |
20 May 2022, 13:43
Type | Values Removed | Values Added |
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New CVE |
Information
Published : 2022-05-20 13:15
Updated : 2024-02-04 22:29
NVD link : CVE-2022-24043
Mitre link : CVE-2022-24043
CVE.ORG link : CVE-2022-24043
JSON object : View
Products Affected
siemens
- desigo_dxr2_firmware
- desigo_pxc3_firmware
- desigo_pxc4_firmware
- desigo_pxc5_firmware
- desigo_dxr2
- desigo_pxc4
- desigo_pxc5
- desigo_pxc3
CWE
CWE-203
Observable Discrepancy