Current Description
An unsafe authentication interface was discovered in Smart Battery A4, a multifunctional portable charger, firmware version ?<= r1.7.9 . An attacker can bypass authentication without modifying device file and gain web page management privilege.
Source:
MITRE
View Analysis Description
Analysis Description
An unsafe authentication interface was discovered in Smart Battery A4, a multifunctional portable charger, firmware version ?<= r1.7.9 . An attacker can bypass authentication without modifying device file and gain web page management privilege.
Source:
MITRE
Severity
CVSS 3.x Severity and Metrics:
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 Severity and Metrics:
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P)
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID |
CWE Name |
Source |
| CWE-287 |
Improper Authentication |
NIST
|
Change History
1 change record found
- show changes
Initial Analysis -
9/26/2019 4:39:16 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:gigastone:smart_battery_a4_firmware:*:*:*:*:*:*:*:* versions up to (including) r1.7.9
OR
cpe:2.3:h:gigastone:smart_battery_a4:-:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) |
| Added |
CVSS V3.1 |
|
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Added |
CWE |
|
CWE-287 |
| Changed |
Reference Type |
https://tvn.twcert.org.tw/taiwanvn/TVN-201908004 No Types Assigned |
https://tvn.twcert.org.tw/taiwanvn/TVN-201908004 Third Party Advisory |
| Changed |
Reference Type |
https://www.twcert.org.tw/subpages/ServeThePublic/public_document_details.aspx?lang=en-US&id=46 No Types Assigned |
https://www.twcert.org.tw/subpages/ServeThePublic/public_document_details.aspx?lang=en-US&id=46 Third Party Advisory |