CVE-2015-9544

An issue was discovered in xdLocalStorage through 2.0.5. The receiveMessage() function in xdLocalStoragePostMessageApi.js does not implement any validation of the origin of web messages. Remote attackers who can entice a user to load a malicious site can exploit this issue to impact the confidentiality and integrity of data in the local storage of the vulnerable site via malicious web messages.

CVSS v3 7.1 HIGH
CVSS v2.0 5.8 MEDIUM

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 4.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/ofirdagan/cross-domain-local-storage	Product Third Party Advisory
https://github.com/ofirdagan/cross-domain-local-storage/issues/17	Patch Third Party Advisory
https://github.com/ofirdagan/cross-domain-local-storage/pull/19	Patch Third Party Advisory
https://grimhacker.com/exploiting-xdlocalstorage-localstorage-and-postmessage/#Missing-Origin-Magic-iframe	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:cross_domain_local_storage_project:cross_domain_local_storage:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-04-07 18:15

Updated : 2024-02-04 21:00

NVD link : CVE-2015-9544

Mitre link : CVE-2015-9544

CVE.ORG link : CVE-2015-9544

JSON object : View

Products Affected

cross_domain_local_storage_project

cross_domain_local_storage

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2015-9544", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.8}]}, "published": "2020-04-07T18:15:13.180", "references": [{"url": "https://github.com/ofirdagan/cross-domain-local-storage", "tags": ["Product", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/ofirdagan/cross-domain-local-storage/issues/17", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/ofirdagan/cross-domain-local-storage/pull/19", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://grimhacker.com/exploiting-xdlocalstorage-localstorage-and-postmessage/#Missing-Origin-Magic-iframe", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in xdLocalStorage through 2.0.5. The receiveMessage() function in xdLocalStoragePostMessageApi.js does not implement any validation of the origin of web messages. Remote attackers who can entice a user to load a malicious site can exploit this issue to impact the confidentiality and integrity of data in the local storage of the vulnerable site via malicious web messages."}, {"lang": "es", "value": "Se detect\u00f3 un problema en xdLocalStorage versiones hasta 2.0.5. La funci\u00f3n ReceiveMessage() en el archivo xdLocalStoragePostMessageApi.js no implementa ninguna comprobaci\u00f3n del origen de los mensajes web. Los atacantes remotos que pueden atraer a un usuario a cargar un sitio malicioso pueden explotar este problema para afectar la confidencialidad e integridad de los datos en el almacenamiento local del sitio vulnerable por medio de mensajes web maliciosos."}], "lastModified": "2020-04-08T15:44:02.247", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cross_domain_local_storage_project:cross_domain_local_storage:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A1428644-A24A-485D-A274-640F02C82E25", "versionEndIncluding": "2.0.5"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}