CVE-2023-6835

Multiple WSO2 products have been identified as vulnerable due to lack of server-side input validation in the Forum feature, API rating could be manipulated.

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 NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2021/WSO2-2021-1357/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:wso2:api_manager:2.2.0:::::::*
	cpe:2.3:a:wso2:api_manager:2.5.0:::::::*
	cpe:2.3:a:wso2:api_manager:2.6.0:::::::*

Configuration 2 (hide)

cpe:2.3:a:wso2:iot_server:3.3.1:*:*:*:*:*:*:*

History

28 Dec 2023, 20:19

Type	Values Removed	Values Added
CWE		CWE-20
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.3
CPE		cpe:2.3:a:wso2:api_manager:2.2.0:::::::* cpe:2.3:a:wso2:api_manager:2.6.0:::::::* cpe:2.3:a:wso2:iot_server:3.3.1:::::::* cpe:2.3:a:wso2:api_manager:2.5.0:::::::*
References	~~() https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2021/WSO2-2021-1357/ -~~	() https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2021/WSO2-2021-1357/ - Vendor Advisory

15 Dec 2023, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-12-15 10:15

Updated : 2024-02-05 00:22

NVD link : CVE-2023-6835

Mitre link : CVE-2023-6835

CVE.ORG link : CVE-2023-6835

JSON object : View

Products Affected

wso2

iot_server
api_manager

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2023-6835", "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:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2023-12-15T10:15:09.043", "references": [{"url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2021/WSO2-2021-1357/", "tags": ["Vendor Advisory"], "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}, {"type": "Secondary", "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Multiple WSO2 products have been identified as vulnerable due to lack of server-side input validation in the Forum\u00a0feature, API rating could be manipulated."}, {"lang": "es", "value": "Se han identificado varios productos WSO2 como vulnerables debido a la falta de validaci\u00f3n de entrada del lado del servidor en la funci\u00f3n Foro; la clasificaci\u00f3n API podr\u00eda manipularse."}], "lastModified": "2023-12-28T20:19:11.697", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wso2:api_manager:2.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6819491F-C6C3-41C1-B27A-0D0B62224977"}, {"criteria": "cpe:2.3:a:wso2:api_manager:2.5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0D57C8CF-084D-4142-9AF1-7C9F1261A3BD"}, {"criteria": "cpe:2.3:a:wso2:api_manager:2.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC168B6A-B15A-4C3B-A38D-C0B65F24F333"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wso2:iot_server:3.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "53EC589C-09C6-440C-AF9A-DD86A23311FE"}], "operator": "OR"}]}], "sourceIdentifier": "ed10eef1-636d-4fbe-9993-6890dfa878f8"}