CVE-2022-34914

Webswing before 22.1.3 allows X-Forwarded-For header injection. The client IP address is associated with a variable in the configuration page. The {clientIp} variable can be used as an application startup argument. The X-Forwarded-For header can be manipulated by a client to store an arbitrary value that is used to replace the clientIp variable (without sanitization). A client can thus inject multiple arguments into the session startup. Systems that do not use the clientIP variable in the configuration are not vulnerable. The vulnerability is fixed in these versions: 20.1.16, 20.2.19, 21.1.8, 21.2.12, and 22.1.3.

CVSS v3 9.8 CRITICAL
CVSS v2.0 6.8 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.webswing.org/blog/header-injection-vulnerability-cve-2022-34914	Vendor Advisory
https://www.webswing.org/docs/20.1/faq/client_ip.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:webswing:webswing:::::-:::*
	cpe:2.3:a:webswing:webswing:::::-:::*
	cpe:2.3:a:webswing:webswing:::::-:::*
	cpe:2.3:a:webswing:webswing:::::-:::*
	cpe:2.3:a:webswing:webswing:::::-:::*

History

No history.

Information

Published : 2022-07-08 19:15

Updated : 2024-02-28 19:29

NVD link : CVE-2022-34914

Mitre link : CVE-2022-34914

CVE.ORG link : CVE-2022-34914

JSON object : View

Products Affected

webswing

webswing

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

{"id": "CVE-2022-34914", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2022-07-08T19:15:08.640", "references": [{"url": "https://www.webswing.org/blog/header-injection-vulnerability-cve-2022-34914", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.webswing.org/docs/20.1/faq/client_ip.html", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-74"}]}], "descriptions": [{"lang": "en", "value": "Webswing before 22.1.3 allows X-Forwarded-For header injection. The client IP address is associated with a variable in the configuration page. The {clientIp} variable can be used as an application startup argument. The X-Forwarded-For header can be manipulated by a client to store an arbitrary value that is used to replace the clientIp variable (without sanitization). A client can thus inject multiple arguments into the session startup. Systems that do not use the clientIP variable in the configuration are not vulnerable. The vulnerability is fixed in these versions: 20.1.16, 20.2.19, 21.1.8, 21.2.12, and 22.1.3."}, {"lang": "es", "value": "Webswing versiones anteriores a 22.1.3, permite una inyecci\u00f3n del encabezado X-Forwarded-For. La direcci\u00f3n IP del cliente est\u00e1 asociada a una variable en la p\u00e1gina de configuraci\u00f3n. La variable {clientIp} puede usarse como argumento de inicio de la aplicaci\u00f3n. El encabezado X-Forwarded-For puede ser manipulado por un cliente para almacenar un valor arbitrario que es usado para reemplazar la variable clientIp (sin saneo). Un cliente puede as\u00ed inyectar m\u00faltiples argumentos en el inicio de sesi\u00f3n. Los sistemas que no usan la variable clientIp en la configuraci\u00f3n no son vulnerables. La vulnerabilidad est\u00e1 corregida en estas versiones: 20.1.16, 20.2.19, 21.1.8, 21.2.12 y 22.1.3"}], "lastModified": "2022-07-16T01:34:13.650", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:webswing:webswing:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "D96C9DDC-D82D-4E33-84EF-ACE64D113BB9", "versionEndExcluding": "20.1.16"}, {"criteria": "cpe:2.3:a:webswing:webswing:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "4C0202EF-27EC-4178-A7C3-CD83C5C58481", "versionEndExcluding": "20.2.19", "versionStartIncluding": "20.2"}, {"criteria": "cpe:2.3:a:webswing:webswing:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "DA3907BF-50D9-46A4-889D-A24C5678CA31", "versionEndExcluding": "21.1.8", "versionStartIncluding": "21.1.0"}, {"criteria": "cpe:2.3:a:webswing:webswing:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "D6CF493A-235E-40C5-AAFA-EA0F22E9DB82", "versionEndExcluding": "21.2.12", "versionStartIncluding": "21.2.0"}, {"criteria": "cpe:2.3:a:webswing:webswing:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "5FDAC362-6CF2-40AA-95AC-E49A95A9C79C", "versionEndExcluding": "22.1.3", "versionStartIncluding": "22.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}