Security Vulnerabilities - CVEs Published In February 2021
Variable underflow exists in accel-ppp radius/packet.c when receiving a RADIUS vendor-specific attribute with length field is less than 2. It has an impact only when the attacker controls the RADIUS server, which can lead to arbitrary code execution.
CVSS Score
9.8
EPSS Score
0.006
Published
2021-02-01
ASUS RT-AX86U router firmware below version under 9.0.0.4_386 has a buffer overflow in the blocking_request.cgi function of the httpd module that can cause code execution when an attacker constructs malicious data.
CVSS Score
9.8
EPSS Score
0.129
Published
2021-02-01
deleteaccount.php in the Delete Account plugin 1.4 for MyBB allows XSS via the deletereason parameter.
CVSS Score
6.1
EPSS Score
0.002
Published
2021-02-01
GNOME Evolution through 3.38.3 produces a "Valid signature" message for an unknown identifier on a previously trusted key because Evolution does not retrieve enough information from the GnuPG API. NOTE: third parties dispute the significance of this issue, and dispute whether Evolution is the best place to change this behavior
CVSS Score
3.3
EPSS Score
0.001
Published
2021-02-01
nbd_add_socket in drivers/block/nbd.c in the Linux kernel through 5.10.12 has an ndb_queue_rq use-after-free that could be triggered by local attackers (with access to the nbd device) via an I/O request at a certain point during device setup, aka CID-b98e762e3d71.
CVSS Score
7.0
EPSS Score
0.001
Published
2021-02-01
An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.1.5-std devices. The wireless network password is exposed in a QR encoded picture that an unauthenticated adversary can download via the web-management interface.
CVSS Score
7.5
EPSS Score
0.003
Published
2021-02-01
An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.1.5-std devices. The authentication function contains undocumented code that provides the ability to authenticate as root without knowing the actual root password. An adversary with the private key can remotely authenticate to the management interface as root.
CVSS Score
9.8
EPSS Score
0.004
Published
2021-02-01
An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.1.5-std devices. The authentication function passes untrusted data to the operating system without proper sanitization. A crafted request can be sent to execute arbitrary commands as root.
CVSS Score
9.8
EPSS Score
0.009
Published
2021-02-01
Monal before 4.9 does not implement proper sender verification on MAM and Message Carbon (XEP-0280) results. This allows a remote attacker (able to send stanzas to a victim) to inject arbitrary messages into the local history, with full control over the sender and receiver displayed to the victim.
CVSS Score
9.8
EPSS Score
0.002
Published
2021-02-01
An issue was discovered on Mofi Network MOFI4500-4GXeLTE 3.6.1-std and 4.0.8-std devices. They contain two undocumented administrator accounts. The sftp and mofidev accounts are defined in /etc/passwd and the password is not unique across installations.
CVSS Score
9.8
EPSS Score
0.005
Published
2021-02-01