Vulnerabilities (CVE)

Filtered by CWE-300
Total 58 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-7008 2 Debian, Systemd Project 2 Debian Linux, Systemd 2026-06-17 N/A 5.9 MEDIUM
A vulnerability was found in systemd-resolved. This issue may allow systemd-resolved to accept records of DNSSEC-signed domains even when they have no signature, allowing man-in-the-middles (or the upstream DNS resolver) to manipulate records.
CVE-2023-4885 1 Open5gs 1 Open5gs 2026-06-17 N/A 6.5 MEDIUM
Man in the Middle vulnerability, which could allow an attacker to intercept VNF (Virtual Network Function) communications resulting in the exposure of sensitive information.
CVE-2023-38272 1 Ibm 1 Cloud Pak System 2026-06-17 N/A 5.9 MEDIUM
IBM Cloud Pak System 2.3.3.0, 2.3.3.3, 2.3.3.3 iFix1, 2.3.3.4, 2.3.3.5, 2.3.3.6, 2.3.36 iFix1, 2.3.3.6 iFix2, 2.3.3.7, 2.3.3.7 iFix1, 2.3.4.0, and 2.3.4.1 could allow a user with access to the network to obtain sensitive information from CLI arguments.
CVE-2023-32634 1 Softether 1 Vpn 2026-06-17 N/A 7.8 HIGH
An authentication bypass vulnerability exists in the CiRpcServerThread() functionality of SoftEther VPN 5.01.9674 and 4.41-9782-beta. An attacker can perform a local man-in-the-middle attack to trigger this vulnerability.
CVE-2023-31004 1 Ibm 2 Security Verify Access, Security Verify Access Docker 2026-06-17 N/A 8.3 HIGH
IBM Security Access Manager Container (IBM Security Verify Access Appliance 10.0.0.0 through 10.0.6.1 and IBM Security Verify Access Docker 10.0.0.0 through 10.0.6.1) could allow a remote attacker to gain access to the underlying system using man in the middle techniques. IBM X-Force ID: 254765.
CVE-2023-2310 1 Selinc 20 Sel-2241 Rtac Module, Sel-2241 Rtac Module Firmware, Sel-3350 and 17 more 2026-06-17 N/A 6.8 MEDIUM
A Channel Accessible by Non-Endpoint vulnerability in the Schweitzer Engineering Laboratories SEL Real-Time Automation Controller (RTAC) could allow a remote attacker to perform a man-in-the-middle (MiTM) that could result in denial of service. See the ACSELERATOR RTAC SEL-5033 Software instruction manual date code 20210915 for more details.
CVE-2022-22156 1 Juniper 1 Junos 2026-06-17 5.8 MEDIUM 6.5 MEDIUM
An Improper Certificate Validation weakness in the Juniper Networks Junos OS allows an attacker to perform Person-in-the-Middle (PitM) attacks when a system script is fetched from a remote source at a specified HTTPS URL, which may compromise the integrity and confidentiality of the device. The following command can be executed by an administrator via the CLI to refresh a script from a remote location, which is affected from this vulnerability: >request system scripts refresh-from (commit | event | extension-service | op | snmp) file filename url <https-url> This issue affects: Juniper Networks Junos OS All versions prior to 18.4R2-S9, 18.4R3-S9; 19.1 versions prior to 19.1R2-S3, 19.1R3-S7; 19.2 versions prior to 19.2R1-S7, 19.2R3-S3; 19.3 versions prior to 19.3R3-S4; 19.4 versions prior to 19.4R3-S7; 20.1 versions prior to 20.1R2-S2, 20.1R3; 20.2 versions prior to 20.2R3; 20.3 versions prior to 20.3R2-S1, 20.3R3; 20.4 versions prior to 20.4R2; 21.1 versions prior to 21.1R1-S1, 21.1R2.
CVE-2021-41033 1 Eclipse 1 Equinox 2026-06-17 6.8 MEDIUM 8.1 HIGH
In all released versions of Eclipse Equinox, at least until version 4.21 (September 2021), installation can be vulnerable to man-in-the-middle attack if using p2 repos that are HTTP; that can then be exploited to serve incorrect p2 metadata and entirely alter the local installation, particularly by installing plug-ins that may then run malicious code.
CVE-2021-32926 1 Rockwellautomation 4 Micro800, Micro800 Firmware, Micrologix 1400 and 1 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
When an authenticated password change request takes place, this vulnerability could allow the attacker to intercept the message that includes the legitimate, new password hash and replace it with an illegitimate hash. The user would no longer be able to authenticate to the controller (Micro800: All versions, MicroLogix 1400: Version 21 and later) causing a denial-of-service condition
CVE-2021-31386 1 Juniper 1 Junos 2026-06-17 2.6 LOW 5.3 MEDIUM
A Protection Mechanism Failure vulnerability in the J-Web HTTP service of Juniper Networks Junos OS allows a remote unauthenticated attacker to perform Person-in-the-Middle (PitM) attacks against the device. This issue affects: Juniper Networks Junos OS 12.3 versions prior to 12.3R12-S20; 15.1 versions prior to 15.1R7-S11; 18.3 versions prior to 18.3R3-S6; 18.4 versions prior to 18.4R3-S10; 19.1 versions prior to 19.1R3-S7; 19.2 versions prior to 19.2R3-S4; 19.3 versions prior to 19.3R3-S4; 19.4 versions prior to 19.4R3-S6; 20.1 versions prior to 20.1R3-S2; 20.2 versions prior to 20.2R3-S3; 20.3 versions prior to 20.3R3-S1; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R3; 21.2 versions prior to 21.2R2.
CVE-2021-27768 1 Hcltech 1 Verse 2026-06-17 4.3 MEDIUM 6.3 MEDIUM
Using the ability to perform a Man-in-the-Middle (MITM) attack, which indicates a lack of hostname verification, sensitive account information was able to be intercepted. In this specific scenario, the application's network traffic was intercepted using a proxy server set up in 'transparent' mode while a certificate with an invalid hostname was active. The Android application was found to have hostname verification issues during the server setup and login flows; however, the application did not process requests post-login.
CVE-2021-22909 1 Ui 2 Edgemax Edgerouter, Edgemax Edgerouter Firmware 2026-06-17 7.6 HIGH 7.5 HIGH
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-2021-22890 8 Broadcom, Debian, Fedoraproject and 5 more 11 Fabric Operating System, Debian Linux, Fedora and 8 more 2026-06-17 4.3 MEDIUM 3.7 LOW
curl 7.63.0 to and including 7.75.0 includes vulnerability that allows a malicious HTTPS proxy to MITM a connection due to bad handling of TLS 1.3 session tickets. When using a HTTPS proxy and TLS 1.3, libcurl can confuse session tickets arriving from the HTTPS proxy but work as if they arrived from the remote server and then wrongly "short-cut" the host handshake. When confusing the tickets, a HTTPS proxy can trick libcurl to use the wrong session ticket resume for the host and thereby circumvent the server TLS certificate check and make a MITM attack to be possible to perform unnoticed. Note that such a malicious HTTPS proxy needs to provide a certificate that curl will accept for the MITMed server for an attack to work - unless curl has been told to ignore the server certificate check.
CVE-2021-21953 1 Anker 2 Eufy Homebase 2, Eufy Homebase 2 Firmware 2026-06-17 6.8 MEDIUM 8.1 HIGH
An authentication bypass vulnerability exists in the process_msg() function of the home_security binary of Anker Eufy Homebase 2 2.1.6.9h. A specially-crafted man-in-the-middle attack can lead to increased privileges.
CVE-2020-11024 1 Moonlight-stream 1 Moonlight 2026-06-17 4.9 MEDIUM 6.1 MEDIUM
In Moonlight iOS/tvOS before 4.0.1, the pairing process is vulnerable to a man-in-the-middle attack. The bug has been fixed in Moonlight v4.0.1 for iOS and tvOS.
CVE-2020-10749 3 Fedoraproject, Linuxfoundation, Redhat 4 Fedora, Cni Network Plugins, Enterprise Linux and 1 more 2026-06-17 6.0 MEDIUM 6.0 MEDIUM
A vulnerability was found in all versions of containernetworking/plugins before version 0.8.6, that allows malicious containers in Kubernetes clusters to perform man-in-the-middle (MitM) attacks. A malicious container can exploit this flaw by sending rogue IPv6 router advertisements to the host or other containers, to redirect traffic to the malicious container.
CVE-2019-8282 1 Gemalto 1 Sentinel Ldk 2026-06-17 2.6 LOW 5.3 MEDIUM
Gemalto Admin Control Center, all versions prior to 7.92, uses cleartext HTTP to communicate with www3.safenet-inc.com to obtain language packs. This allows attacker to do man-in-the-middle (MITM) attack and replace original language pack by malicious one.
CVE-2019-5456 1 Ui 1 Unifi Controller 2026-06-17 4.3 MEDIUM 8.1 HIGH
SMTP MITM refers to a malicious actor setting up an SMTP proxy server between the UniFi Controller version <= 5.10.21 and their actual SMTP server to record their SMTP credentials for malicious use later.
CVE-2019-3981 1 Mikrotik 2 Routeros, Winbox 2026-06-17 4.3 MEDIUM 3.7 LOW
MikroTik Winbox 3.20 and below is vulnerable to man in the middle attacks. A man in the middle can downgrade the client's authentication protocol and recover the user's username and MD5 hashed password.
CVE-2019-3793 1 Pivotal Software 1 Application Service 2026-06-17 5.0 MEDIUM 9.8 CRITICAL
Pivotal Apps Manager Release, versions 665.0.x prior to 665.0.28, versions 666.0.x prior to 666.0.21, versions 667.0.x prior to 667.0.7, contain an invitation service that accepts HTTP. A remote unauthenticated user could listen to network traffic and gain access to the authorization credentials used to make the invitation requests.