Design/Logic Flaw

A vulnerability found in EdgeMAX EdgeRouter V2.0.9 and earlier could allow a malicious actor to execute a man-in-the-middle MitM attack during a firmware update. This vulnerability is fixed in EdgeMAX EdgeRouter V2.0.9-hotfix.1 and later...

CVE-2021-22909

EdgeMAX EdgeRouter exposes a vulnerability (CVE-2021-22909) in V2.0.9 and earlier that can enable a man-in-the-middle attack during firmware updates. Red Hat and NVD entries align on the affected product range and the update process risk. The issue is resolved in EdgeRouter V2.0.9-hotfix.1 and la...

CVE-2021-22909

A vulnerability found in EdgeMAX EdgeRouter V2.0.9 and earlier could allow a malicious actor to execute a man-in-the-middle MitM attack during a firmware update. This vulnerability is fixed in EdgeMAX EdgeRouter V2.0.9-hotfix.1 and later...

CVE-2020-26557

A flaw was found in the Linux kernel’s Bluetooth Mesh Profile implementation. The Mesh Provisioning procedure has a vulnerability that allows an attacker observing or taking part in the provisioning to brute force the AuthValue if it has a fixed value or is selected predictably or with low entrop...

CVE-2021-3565

A flaw was found in tpm2-tools. tpm2import used a fixed AES key for the inner wrapper, potentially allowing a MITM attacker to unwrap the inner portion and reveal the key being imported. The highest threat from this vulnerability is to data confidentiality...

New Bluetooth Flaws Let Attackers Impersonate Legitimate Devices

Adversaries could exploit newly discovered security weaknesses in Bluetooth Core and Mesh Profile Specifications to masquerade as legitimate devices and carry out man-in-the-middle MitM attacks. "Devices supporting the Bluetooth Core and Mesh Specifications are vulnerable to impersonation attacks...

GHSA-C52F-PQ47-2R9J plugin.yaml file allows for duplicate entries in helm

Impact During a security audit of Helm's code base, Helm maintainers identified a bug in which a Helm plugin can contain duplicates of the same entry, with the last one always used. If a plugin is compromised, this lowers the level of access that an attacker needs to modify a plugin's install...

plugin.yaml file allows for duplicate entries in helm

Impact During a security audit of Helm's code base, Helm maintainers identified a bug in which a Helm plugin can contain duplicates of the same entry, with the last one always used. If a plugin is compromised, this lowers the level of access that an attacker needs to modify a plugin's install...

GHSA-JM56-5H66-W453 Repository index file allows for duplicates of the same chart entry in helm

Impact During a security audit of Helm's code base, security researchers at Trail of Bits identified a bug in which the a Helm repository can contain duplicates of the same chart, with the last one always used. If a repository is compromised, this lowers the level of access that an attacker needs...

Repository index file allows for duplicates of the same chart entry in helm

Impact During a security audit of Helm's code base, security researchers at Trail of Bits identified a bug in which the a Helm repository can contain duplicates of the same chart, with the last one always used. If a repository is compromised, this lowers the level of access that an attacker needs...

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

In Helm before versions 2.16.11 and 3.3.2, a Helm plugin can contain duplicates of the same entry, with the last one always used. If a plugin is compromised, this lowers the level of access that an attacker needs to modify a plugin's install hooks, causing a local execution attack. To perform thi...

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

In Helm before versions 2.16.11 and 3.3.2, a Helm plugin can contain duplicates of the same entry, with the last one always used. If a plugin is compromised, this lowers the level of access that an attacker needs to modify a plugin's install hooks, causing a local execution attack. To perform thi...

Devices supporting Bluetooth Core and Mesh Specifications are vulnerable to impersonation attacks and AuthValue disclosure

Overview Devices supporting the Bluetooth Core and Mesh Specifications are vulnerable to impersonation attacks and AuthValue disclosure that could allow an attacker to impersonate a legitimate device during pairing. Description The Bluetooth Core Specification and Mesh Profile Specification are t...

Open-Xchange: Command Injection via STARTTLS in SMTP

During our research into the security of email servers at Münster University of Applied Sciences, we found a command injection vulnerability related to STARTTLS in Dovecot. See the attached advisory for details. The vulnerability allows a MITM attacker between a mail client and Dovecot to inject...

CVE-2020-24587

The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn’t require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and...

EulerOS 2.0 SP3 : curl (EulerOS-SA-2021-1774)

According to the version of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The GnuTLS backend in libcurl 7.21.4 through 7.33.0, when disabling digital signature verification CURLOPTSSLVERIFYPEER, also disables the...

Ruby: imap: StartTLS stripping attack (CVE-2016-0772).

net/imap does not seem to raise an exception when the remote end imap server fails to respond with taggedresponse NO/BAD or OK to an explicit call of imap.starttls. This may allow a malicious MITM to perform a starttls stripping attack if the client code does not explicitly set usessl = true on...

Man-in-the-middle (MitM)

apache-maven is vulnerable to Man-in-the-middle MitM. The vulnerability exists because it allows downloading code from external repositories via HTTP by default, resulting in a potential risk if a malicious actor takes over that repository or is able to insert themselves into a position to preten...

Man-in-the-middle (MitM)

github.com/hashicorp/vault is vulnerable to man-in-the-middle attack. The vulnerability exists due to missing hostnames validation when TLS is used to connect to Cassandra clusters...

Man-in-the-Middle (MitM)

nim is vulnerable to man-in-the-middle attack. nimble refresh fetches a list of Nimble packages over HTTPS by default. However, in case of an error, a non-TLS URL http://irclogs.nim-lang.org/packages.json is used and allows an attacker to perform MitM and deliver a modified package list containin...