CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.9 | $0-$5k | 0.00 |
A vulnerability classified as problematic was found in Apple iOS up to 10.1.1 (Smartphone Operating System). This vulnerability affects an unknown part of the component Find My iPhone. The manipulation with an unknown input leads to a 7pk security vulnerability. The CWE definition for the vulnerability is CWE-254. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
An issue was discovered in certain Apple products. iOS before 10.2 is affected. The issue involves the "Find My iPhone" component, which allows physically proximate attackers to disable this component by bypassing authentication.
The bug was discovered 12/13/2016. The weakness was disclosed 12/12/2016 by Miguel Alvarado with NCC Group as HT207422 as confirmed advisory (Website). The advisory is shared for download at support.apple.com. This vulnerability was named CVE-2016-7638 since 09/09/2016. The exploitation appears to be easy. The attack needs to be approached locally. A single authentication is necessary for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 10/05/2022). It is expected to see the exploit prices for this product increasing in the near future.The MITRE ATT&CK project declares the attack technique as T1211. The advisory points out:
A state management issue existed in the handling of authentication information. This issue was addressed through improved storage of account information.
Upgrading to version 10.2 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 94850†). The entries VDB-93760, VDB-94138, VDB-94129 and VDB-94130 are pretty similar.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.0VulDB Meta Temp Score: 4.9
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 4.6
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: 7pk securityCWE: CWE-254
CAPEC: 🔍
ATT&CK: 🔍
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Upgrade: iOS 10.2
Timeline
09/09/2016 🔍12/12/2016 🔍
12/12/2016 🔍
12/12/2016 🔍
12/13/2016 🔍
12/13/2016 🔍
02/20/2017 🔍
10/05/2022 🔍
Sources
Vendor: apple.comAdvisory: HT207422
Researcher: Miguel Alvarado
Organization: NCC Group
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2016-7638 (🔍)
SecurityFocus: 94850 - Apple iOS APPLE-SA-2016-12-12-1 Multiple Security Vulnerabilities
SecurityTracker: 1037429
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍
Entry
Created: 12/13/2016 07:39 PMUpdated: 10/05/2022 09:50 PM
Changes: 12/13/2016 07:39 PM (67), 06/25/2019 09:03 AM (7), 10/05/2022 09:50 PM (3)
Complete: 🔍
Cache ID: 18:CA7:40
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