CVE-2023-23449

Observable Response Discrepancy in SICK FTMg AIR FLOW SENSOR with Partnumbers 1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 allows a remote attacker to gain information about valid usernames by analyzing challenge responses from the server via the REST interface.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.json	Vendor Advisory
https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.pdf	Vendor Advisory
https://sick.com/psirt	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:sick:ftmg-esd20axx_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sick:ftmg-esd20axx:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:sick:ftmg-esd25axx_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sick:ftmg-esd25axx:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:sick:ftmg-esn40sxx_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sick:ftmg-esn40sxx:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:sick:ftmg-esn50sxx_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sick:ftmg-esn50sxx:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:sick:ftmg-esr50sxx_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sick:ftmg-esr50sxx:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:o:sick:ftmg-esr40sxx_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sick:ftmg-esr40sxx:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND

cpe:2.3:o:sick:ftmg-esd15axx_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sick:ftmg-esd15axx:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-05-15 11:15

Updated : 2024-02-28 20:13

NVD link : CVE-2023-23449

Mitre link : CVE-2023-23449

CVE.ORG link : CVE-2023-23449

JSON object : View

Products Affected

sick

ftmg-esd15axx
ftmg-esd25axx
ftmg-esr50sxx
ftmg-esr40sxx
ftmg-esn40sxx
ftmg-esr50sxx_firmware
ftmg-esd20axx_firmware
ftmg-esn50sxx_firmware
ftmg-esn50sxx
ftmg-esd15axx_firmware
ftmg-esd20axx
ftmg-esd25axx_firmware
ftmg-esr40sxx_firmware
ftmg-esn40sxx_firmware

CWE

CWE-203

Observable Discrepancy

CWE-204

Observable Response Discrepancy

{"id": "CVE-2023-23449", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "psirt@sick.de", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2023-05-15T11:15:09.347", "references": [{"url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.json", "tags": ["Vendor Advisory"], "source": "psirt@sick.de"}, {"url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.pdf", "tags": ["Vendor Advisory"], "source": "psirt@sick.de"}, {"url": "https://sick.com/psirt", "tags": ["Vendor Advisory"], "source": "psirt@sick.de"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-203"}]}, {"type": "Secondary", "source": "psirt@sick.de", "description": [{"lang": "en", "value": "CWE-204"}]}], "descriptions": [{"lang": "en", "value": "\nObservable Response Discrepancy in SICK FTMg AIR FLOW SENSOR with Partnumbers 1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 allows a remote attacker\nto gain information about valid usernames by analyzing challenge responses from the server via the\nREST interface.\n\n"}], "lastModified": "2023-05-25T13:59:33.993", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sick:ftmg-esd20axx_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E3882685-8678-47E4-995C-C3F6D9AD5668", "versionEndExcluding": "2.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sick:ftmg-esd20axx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "16AD808F-900B-41EE-B90A-F9D67AAAD6BE"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sick:ftmg-esd25axx_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "49D930E8-415C-4183-87A1-8D7F44247B67", "versionEndExcluding": "2.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sick:ftmg-esd25axx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "24618A95-328C-47C9-B8EF-B4DF6E65D68E"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sick:ftmg-esn40sxx_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1DCC9C0B-7CCE-44E5-B25D-67BF971B4541", "versionEndExcluding": "2.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sick:ftmg-esn40sxx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "290B016B-20B7-40C1-B825-6ED4774C4861"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sick:ftmg-esn50sxx_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E23D6018-1DFB-4516-82C9-3A3B09C2CBF9", "versionEndExcluding": "2.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sick:ftmg-esn50sxx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1B113D9E-8E61-4F9C-9E5B-2030EEFB133B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sick:ftmg-esr50sxx_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "77F2683F-B1B5-4033-97D4-ADF77B6B50E8", "versionEndExcluding": "2.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sick:ftmg-esr50sxx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A02547D3-5E40-41B3-A7B4-D63F60A5F80B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sick:ftmg-esr40sxx_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9075A02A-C627-43DA-ACF7-776197B518C5", "versionEndExcluding": "2.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sick:ftmg-esr40sxx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7B887993-18A8-493F-97A1-A788FBD5A5B9"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sick:ftmg-esd15axx_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E9219CD8-34CE-45A2-904A-E7B1740706C2", "versionEndExcluding": "2.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sick:ftmg-esd15axx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FF162AA9-6645-4032-8D29-BAE2D60FBD9B"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@sick.de"}