CVE-2023-4553 - Vulnerability Details - OpenCVE

Description

Improper Input Validation vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.

AppBuilder configuration files are viewable by unauthenticated users.

This issue affects AppBuilder: from 21.2 before 23.2.

Published: 2024-01-29

Score: 5.3 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

OpenText

AppBuilder

unaffected

Version	Status	Constraints
`23.2`	unaffected	—
`21.2`	affected	< 23.2

Configuration 1 [-]

AND

cpe:2.3:a:opentext:appbuilder:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-54408	Improper Input Validation vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files. AppBuilder configuration files are viewable by unauthenticated users. This issue affects AppBuilder: from 21.2 before 23.2.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0007.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://support.opentext.com/csm?id=ot_kb_search&kb_category=61648712db61781068cfd6c4e296197b

History

No history.

Subscriptions

Linux Linux Kernel

Microsoft Windows

Opentext Appbuilder

MITRE

Status: PUBLISHED

Assigner: OpenText

Published: 2024-01-29T20:56:45.438Z

Updated: 2024-08-28T20:19:02.071Z

Reserved: 2023-08-25T16:55:11.027Z

Link: CVE-2023-4553

Vulnrichment

Updated: 2024-08-02T07:31:06.052Z

NVD

Status : Modified

Published: 2024-01-29T21:15:09.263

Modified: 2024-11-21T08:35:24.447

Link: CVE-2023-4553

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-4553", "assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84", "state": "PUBLISHED", "assignerShortName": "OpenText", "dateReserved": "2023-08-25T16:55:11.027Z", "datePublished": "2024-01-29T20:56:45.438Z", "dateUpdated": "2024-08-28T20:19:02.071Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["Windows", "Linux"], "product": "AppBuilder", "vendor": "OpenText", "versions": [{"status": "unaffected", "version": "23.2"}, {"lessThan": "23.2", "status": "affected", "version": "21.2", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "George Mathias"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<div>Improper Input Validation vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.<br></div><div>AppBuilder configuration files are viewable by unauthenticated users.<br></div><p>This issue affects AppBuilder: from 21.2 before 23.2.</p>"}], "value": "Improper Input Validation vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.\n\n\nAppBuilder configuration files are viewable by unauthenticated users.\n\n\nThis issue affects AppBuilder: from 21.2 before 23.2.\n\n"}], "impacts": [{"capecId": "CAPEC-639", "descriptions": [{"lang": "en", "value": "CAPEC-639 Probe System Files"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f81092c5-7f14-476d-80dc-24857f90be84", "shortName": "OpenText", "dateUpdated": "2024-01-29T20:56:45.438Z"}, "references": [{"url": "https://support.opentext.com/csm?id=ot_kb_search&kb_category=61648712db61781068cfd6c4e296197b"}], "source": {"discovery": "UNKNOWN"}, "title": "Unauthenticated Access to AppBuilder Configuration Files", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:31:06.052Z"}, "title": "CVE Program Container", "references": [{"url": "https://support.opentext.com/csm?id=ot_kb_search&kb_category=61648712db61781068cfd6c4e296197b", "tags": ["x_transferred"]}]}, {"affected": [{"vendor": "opentext", "product": "appbuilder", "cpes": ["cpe:2.3:a:opentext:appbuilder:*:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "versions": [{"version": "21.2", "status": "affected", "lessThan": "23.2", "versionType": "custom"}, {"version": "23.2", "status": "unaffected"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-08-28T20:07:57.507294Z", "id": "CVE-2023-4553", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-28T20:19:02.071Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://support.opentext.com/csm?id=ot_kb_search&kb_category=61648712db61781068cfd6c4e296197b", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:31:06.052Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-4553", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-08-28T20:07:57.507294Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:opentext:appbuilder:*:*:*:*:*:*:*:*"], "vendor": "opentext", "product": "appbuilder", "versions": [{"status": "affected", "version": "21.2", "lessThan": "23.2", "versionType": "custom"}, {"status": "unaffected", "version": "23.2"}], "defaultStatus": "unaffected"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-28T20:17:34.186Z"}}], "cna": {"title": "Unauthenticated Access to AppBuilder Configuration Files", "source": {"discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "George Mathias"}], "impacts": [{"capecId": "CAPEC-639", "descriptions": [{"lang": "en", "value": "CAPEC-639 Probe System Files"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"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"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "OpenText", "product": "AppBuilder", "versions": [{"status": "unaffected", "version": "23.2"}, {"status": "affected", "version": "21.2", "lessThan": "23.2", "versionType": "custom"}], "platforms": ["Windows", "Linux"], "defaultStatus": "unaffected"}], "references": [{"url": "https://support.opentext.com/csm?id=ot_kb_search&kb_category=61648712db61781068cfd6c4e296197b"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "Improper Input Validation vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.\n\n\nAppBuilder configuration files are viewable by unauthenticated users.\n\n\nThis issue affects AppBuilder: from 21.2 before 23.2.\n\n", "supportingMedia": [{"type": "text/html", "value": "<div>Improper Input Validation vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.<br></div><div>AppBuilder configuration files are viewable by unauthenticated users.<br></div><p>This issue affects AppBuilder: from 21.2 before 23.2.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-20", "description": "CWE-20 Improper Input Validation"}]}], "providerMetadata": {"orgId": "f81092c5-7f14-476d-80dc-24857f90be84", "shortName": "OpenText", "dateUpdated": "2024-01-29T20:56:45.438Z"}}}, "cveMetadata": {"cveId": "CVE-2023-4553", "state": "PUBLISHED", "dateUpdated": "2024-08-28T20:19:02.071Z", "dateReserved": "2023-08-25T16:55:11.027Z", "assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84", "datePublished": "2024-01-29T20:56:45.438Z", "assignerShortName": "OpenText"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:opentext:appbuilder:*:*:*:*:*:*:*:*", "matchCriteriaId": "8F278A97-1D94-451A-8563-6ADB44E5EBAB", "versionEndExcluding": "23.2", "versionStartIncluding": "21.2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Improper Input Validation vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.\n\n\nAppBuilder configuration files are viewable by unauthenticated users.\n\n\nThis issue affects AppBuilder: from 21.2 before 23.2.\n\n"}, {"lang": "es", "value": "Vulnerabilidad de validaci\u00f3n de entrada incorrecta en OpenText AppBuilder en Windows, Linux permite sondear archivos del sistema. Los usuarios no autenticados pueden ver los archivos de configuraci\u00f3n de AppBuilder. Este problema afecta a AppBuilder: desde 21.2 antes de 23.2."}], "id": "CVE-2023-4553", "lastModified": "2024-11-21T08:35:24.447", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "security@opentext.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-01-29T21:15:09.263", "references": [{"source": "security@opentext.com", "tags": ["Permissions Required"], "url": "https://support.opentext.com/csm?id=ot_kb_search&kb_category=61648712db61781068cfd6c4e296197b"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required"], "url": "https://support.opentext.com/csm?id=ot_kb_search&kb_category=61648712db61781068cfd6c4e296197b"}], "sourceIdentifier": "security@opentext.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "security@opentext.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}