Security Vulnerabilities - CVEs Published In June 2021
Restund is an open source NAT traversal server. The restund TURN server can be instructed to open a relay to the loopback address range. This allows you to reach any other service running on localhost which you might consider private. In the configuration that we ship (https://github.com/wireapp/ansible-restund/blob/master/templates/restund.conf.j2#L40-L43) the `status` interface of restund is enabled and is listening on `127.0.0.1`.The `status` interface allows users to issue administrative commands to `restund` like listing open relays or draining connections. It would be possible for an attacker to contact the status interface and issue administrative commands by setting `XOR-PEER-ADDRESS` to `127.0.0.1:{{restund_udp_status_port}}` when opening a TURN channel. We now explicitly disallow relaying to loopback addresses, 'any' addresses, link local addresses, and the broadcast address. As a workaround disable the `status` module in your restund configuration. However there might still be other services running on `127.0.0.0/8` that you do not want to have exposed. The `turn` module can be disabled. Restund will still perform STUN and this might already be enough for initiating calls in your environments. TURN is only used as a last resort when other NAT traversal options do not work. One should also make sure that the TURN server is set up with firewall rules so that it cannot relay to other addresses that you don't want the TURN server to relay to. For example other services in the same VPC where the TURN server is running. Ideally TURN servers should be deployed in an isolated fashion where they can only reach what they need to reach to perform their task of assisting NAT-traversal.
CVSS Score
8.6
EPSS Score
0.005
Published
2021-06-11
Thycotic Password Reset Server before 5.3.0 allows credential disclosure.
CVSS Score
10.0
EPSS Score
0.002
Published
2021-06-11
KuaiFanCMS V5.x contains an arbitrary file read vulnerability in the html_url parameter of the chakanhtml.module.php file.
CVSS Score
6.5
EPSS Score
0.002
Published
2021-06-11
In WoWonder 3.0.4, remote attackers can take over any account due to the weak cryptographic algorithm in recover.php. The code parameter is easily predicted from the time of day.
CVSS Score
9.8
EPSS Score
0.03
Published
2021-06-11
UnEGG v0.5 and eariler versions have a Integer overflow vulnerability, triggered when the user opens a malformed specific file that is mishandled by UnEGG. Attackers could exploit this and arbitrary code execution. This issue affects: Estsoft UnEGG 0.5 versions prior to 1.0 on linux.
CVSS Score
7.8
EPSS Score
0.004
Published
2021-06-11
The affected product is vulnerable to a SQL injection, which may allow an unauthorized attacker to disclose information on the iView (versions prior to v5.7.03.6182).
CVSS Score
7.5
EPSS Score
0.002
Published
2021-06-11
In memory management driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-183464866
CVSS Score
7.8
EPSS Score
0.0
Published
2021-06-11
In memory management driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-183464868
CVSS Score
7.8
EPSS Score
0.0
Published
2021-06-11
In memory management driver, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-183461315
CVSS Score
7.8
EPSS Score
0.0
Published
2021-06-11
In memory management driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-183459078
CVSS Score
7.8
EPSS Score
0.0
Published
2021-06-11