Security Vulnerabilities - CVEs Published In February 2020
The Bluetooth Low Energy implementation on Texas Instruments SDK through 3.30.00.20 for CC2640R2 devices does not properly restrict the SM Public Key packet on reception, allowing attackers in radio range to cause a denial of service (crash) via crafted packets.
CVSS Score
6.5
EPSS Score
0.001
Published
2020-02-10
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR AC1200 R6220 Firmware version 1.1.0.86 Smart WiFi Router. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of path strings. By inserting a null byte into the path, the user can skip most authentication checks. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-8616.
CVSS Score
9.4
EPSS Score
0.004
Published
2020-02-10
The Bluetooth Low Energy (BLE) stack implementation on the NXP KW41Z (based on the MCUXpresso SDK with Bluetooth Low Energy Driver 2.2.1 and earlier) does not properly restrict the BLE Link Layer header and executes certain memory contents upon receiving a packet with a Link Layer ID (LLID) equal to zero. This allows attackers within radio range to cause deadlocks, cause anomalous behavior in the BLE state machine, or trigger a buffer overflow via a crafted BLE Link Layer frame.
CVSS Score
6.5
EPSS Score
0.005
Published
2020-02-10
The Bluetooth Low Energy (BLE) stack implementation on Cypress PSoC 4 through 3.62 devices does not properly restrict the BLE Link Layer header and executes certain memory contents upon receiving a packet with a Link Layer ID (LLID) equal to zero. This allows attackers within radio range to cause deadlocks, cause anomalous behavior in the BLE state machine, or trigger a buffer overflow via a crafted BLE Link Layer frame.
CVSS Score
6.5
EPSS Score
0.007
Published
2020-02-10
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Xiaomi Browser Prior to 10.4.0. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the miui.share application. The issue results from the lack of proper validation of user-supplied data, which can result in an arbitrary application download. An attacker can leverage this vulnerability to execute code in the context of the user. Was ZDI-CAN-7483.
CVSS Score
7.5
EPSS Score
0.006
Published
2020-02-10
This vulnerability allows network adjacent attackers to execute arbitrary code on affected installations of Xiaomi Browser Prior to 10.4.0. User interaction is required to exploit this vulnerability in that the target must connect to a malicious access point. The specific flaw exists within the handling of HTTP responses to the Captive Portal. A crafted HTML response can cause the Captive Portal to to open a browser to a specified location without user interaction. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-7467.
CVSS Score
5.5
EPSS Score
0.001
Published
2020-02-10
Syska Smart Bulb devices through 2017-08-06 receive RGB parameters over cleartext Bluetooth Low Energy (BLE), leading to sniffing, reverse engineering, and replay attacks.
CVSS Score
6.5
EPSS Score
0.001
Published
2020-02-10
A CSRF vulnerability exists in the File Types component of Web File Manager in Rumpus FTP 8.2.9.1 that allows an attacker to add or delete the file types that are used on the server via RAPR/TriggerServerFunction.html.
CVSS Score
4.3
EPSS Score
0.002
Published
2020-02-10
A CSRF vulnerability exists in the Block Clients component of Web File Manager in Rumpus FTP 8.2.9.1 that could allow an attacker to whitelist or block any IP address via RAPR/BlockedClients.html.
CVSS Score
5.4
EPSS Score
0.002
Published
2020-02-10
A CSRF vulnerability exists in the Upload Center Forms Component of Web File Manager in Rumpus FTP 8.2.9.1. This could allow an attacker to delete, create, and update the upload forms via RAPR/TriggerServerFunction.html.
CVSS Score
6.5
EPSS Score
0.002
Published
2020-02-10