JVN#64625488
applican vulnerable to script injection
Overview
applican provided by Newphoria Corporation Inc. contains a script injection vulnerability.
Note that this vulnerability is different from JVN#71088919.
Products Affected
- Applications built using applican for Android versions 1.12.6 and earlier
- Applications built using applican for iOS versions 1.12.3 and earlier
Description
applican provided by Newphoria Corporation Inc. is a platform to build hybrid applications for both iOS and Android. applican is vulnerable to script injection due to an issue in proccessing URL.
Impact
When a user accesses a specially crafted URL through an application built using applican, an arbitrary script may be executed leading to an arbitrary API being called.
Solution
Update applican and rebuild the application
Update to the latest version of applican and rebuild the application according to the information provided by the developer.
References
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
Analyzed on 2015.11.17 (CVSS Base Metrics)
| Measures | Severity | Description | ||
|---|---|---|---|---|
| Access Vector(AV) | Local (L) | Adjacent Network (A) | Network (N) | A vulnerability exploitable with network access means the vulnerable software is bound to the network stack and the attacker does not require local network access or local access. Such a vulnerability is often termed "remotely exploitable". |
| Access Complexity(AC) | High (H) | Medium (M) | Low (L) | The access conditions are somewhat specialized. |
| Authentication(Au) | Multiple (M) | Single (S) | None (N) | Authentication is not required to exploit the vulnerability. |
| Confidentiality Impact(C) | None (N) | Partial (P) | Complete (C) | There is considerable informational disclosure. Access to some system files is possible, but the attacker does not have control over what is obtained, or the scope of the loss is constrained. |
| Integrity Impact(I) | None (N) | Partial (P) | Complete (C) | Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited. |
| Availability Impact(A) | None (N) | Partial (P) | Complete (C) | There is reduced performance or interruptions in resource availability. |
Base Score:6.8
Credit
Kenta Suefusa and Tomonori Shiomi of Sprout Inc. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
Other Information
| JPCERT Alert |
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| JPCERT Reports |
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| CERT Advisory |
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| CPNI Advisory |
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| TRnotes |
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| CVE |
CVE-2015-7772 |
| JVN iPedia |
JVNDB-2015-000179 |