CVE-2013-4699

The Yahoo! Japan Yafuoku! application 4.3.0 and earlier for iOS and Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

CVSS v2.0 5.8 MEDIUM

5.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

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
http://jvndb.jvn.jp/jvndb/JVNDB-2013-000078
http://jvn.jp/en/jp/JVN68156832/index.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:yahoo:yafuoku\!::::::android::*
	cpe:2.3:a:yahoo:yafuoku\!::::::iphone_os::*

Information

Published : 2013-08-21 09:55

Updated : 2014-03-05 11:09

NVD link : CVE-2013-4699

Mitre link : CVE-2013-4699

JSON object : View

CWE

CWE-310

Cryptographic Issues

Products Affected

yahoo

yafuoku\!

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://jvndb.jvn.jp/jvndb/JVNDB-2013-000078", "name": "JVNDB-2013-000078", "tags": [], "refsource": "JVNDB"}, {"url": "http://jvn.jp/en/jp/JVN68156832/index.html", "name": "JVN#68156832", "tags": [], "refsource": "JVN"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The Yahoo! Japan Yafuoku! application 4.3.0 and earlier for iOS and Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-310"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2013-4699", "ASSIGNER": "vultures@jpcert.or.jp"}}, "impact": {"baseMetricV2": {"cvssV2": {"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"}, "severity": "MEDIUM", "impactScore": 4.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2013-08-21T16:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:yahoo:yafuoku\\!:*:*:*:*:*:android:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "4.3.0"}, {"cpe23Uri": "cpe:2.3:a:yahoo:yafuoku\\!:*:*:*:*:*:iphone_os:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "4.3.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2014-03-05T19:09Z"}

5.8 /10