CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.0 | $0-$5k | 0.00 |
A vulnerability was found in Lenovo Fingerprint Manager up to 8.01.41. It has been rated as problematic. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. CVE summarizes:
Services and files in Lenovo Fingerprint Manager before 8.01.42 have incorrect ACLs, which allows local users to invalidate local checks and gain privileges via standard filesystem operations.
The bug was discovered 05/08/2015. The weakness was shared 10/03/2017 (Website). The advisory is shared for download at support.lenovo.com. This vulnerability is handled as CVE-2015-3321 since 04/16/2015. The attack needs to be approached locally. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.
The vulnerability was handled as a non-public zero-day exploit for at least 878 days. During that time the estimated underground price was around $0-$5k.
Upgrading to version 8.01.42 eliminates this vulnerability.
Product
Vendor
Name
Version
- 8.01.0
- 8.01.1
- 8.01.2
- 8.01.3
- 8.01.4
- 8.01.5
- 8.01.6
- 8.01.7
- 8.01.8
- 8.01.9
- 8.01.10
- 8.01.11
- 8.01.12
- 8.01.13
- 8.01.14
- 8.01.15
- 8.01.16
- 8.01.17
- 8.01.18
- 8.01.19
- 8.01.20
- 8.01.21
- 8.01.22
- 8.01.23
- 8.01.24
- 8.01.25
- 8.01.26
- 8.01.27
- 8.01.28
- 8.01.29
- 8.01.30
- 8.01.31
- 8.01.32
- 8.01.33
- 8.01.34
- 8.01.35
- 8.01.36
- 8.01.37
- 8.01.38
- 8.01.39
- 8.01.40
- 8.01.41
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: 5.2VulDB Meta Temp Score: 5.1
VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.7
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: Access controlCWE: CWE-264
ATT&CK: T1068
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: 🔍
0-Day Time: 🔍
Upgrade: Fingerprint Manager 8.01.42
Timeline
04/16/2015 🔍05/08/2015 🔍
10/02/2017 🔍
10/03/2017 🔍
10/03/2017 🔍
11/21/2019 🔍
Sources
Vendor: lenovo.comAdvisory: support.lenovo.com
Status: Not defined
Confirmation: 🔍
CVE: CVE-2015-3321 (🔍)
Entry
Created: 10/03/2017 10:37Updated: 11/21/2019 08:14
Changes: 10/03/2017 10:37 (57), 11/21/2019 08:14 (2)
Complete: 🔍
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