Search Results (1798 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2024-31872 1 Ibm 1 Security Verify Access 2024-09-20 7.5 High
IBM Security Verify Access Appliance 10.0.0 through 10.0.7 could allow a malicious actor to conduct a man in the middle attack when deploying Open Source scripts due to missing certificate validation. IBM X-Force ID: 287316.
CVE-2024-31489 1 Fortinet 4 Forticlient, Forticlientlinux, Forticlientmac and 1 more 2024-09-20 6.4 Medium
AAn improper certificate validation vulnerability [CWE-295] in FortiClientWindows 7.2.0 through 7.2.2, 7.0.0 through 7.0.11, FortiClientLinux 7.2.0, 7.0.0 through 7.0.11 and FortiClientMac 7.0.0 through 7.0.11, 7.2.0 through 7.2.4 may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the FortiGate and the FortiClient during the ZTNA tunnel creation
CVE-2023-47742 2024-09-20 5.9 Medium
IBM QRadar Suite Products 1.10.12.0 through 1.10.18.0 and IBM Cloud Pak for Security 1.10.0.0 through 1.10.11.0 could disclose sensitive information using man in the middle techniques due to not correctly enforcing all aspects of certificate validation in some circumstances. IBM X-Force ID: 272533.
CVE-2024-45159 1 Arm 1 Mbed Tls 2024-09-19 9.8 Critical
An issue was discovered in Mbed TLS 3.x before 3.6.1. With TLS 1.3, when a server enables optional authentication of the client, if the client-provided certificate does not have appropriate values in if keyUsage or extKeyUsage extensions, then the return value of mbedtls_ssl_get_verify_result() would incorrectly have the MBEDTLS_X509_BADCERT_KEY_USAGE and MBEDTLS_X509_BADCERT_KEY_USAGE bits clear. As a result, an attacker that had a certificate valid for uses other than TLS client authentication would nonetheless be able to use it for TLS client authentication. Only TLS 1.3 servers were affected, and only with optional authentication (with required authentication, the handshake would be aborted with a fatal alert).
CVE-2023-50178 1 Fortinet 1 Fortiadc 2024-09-19 7.2 High
An improper certificate validation vulnerability [CWE-295] in FortiADC 7.4.0, 7.2.0 through 7.2.3, 7.1 all versions, 7.0 all versions, 6.2 all versions, 6.1 all versions and 6.0 all versions may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the device and various remote servers such as private SDN connectors and FortiToken Cloud.
CVE-2023-45613 1 Jetbrains 1 Ktor 2024-09-18 6.8 Medium
In JetBrains Ktor before 2.3.5 server certificates were not verified
CVE-2023-5554 1 Linecorp 1 Line 2024-09-18 4.8 Medium
Lack of TLS certificate verification in log transmission of a financial module within LINE Client for iOS prior to 13.16.0.
CVE-2023-4499 1 Hp 20 Elite Mt645, Mt21, Mt22 and 17 more 2024-09-17 7.5 High
A potential security vulnerability has been identified in the HP ThinUpdate utility (also known as HP Recovery Image and Software Download Tool) which may lead to information disclosure. HP is releasing mitigation for the potential vulnerability.
CVE-2023-31580 1 Networknt 1 Light-oauth2 2024-09-17 5.9 Medium
light-oauth2 before version 2.1.27 obtains the public key without any verification. This could allow attackers to authenticate to the application with a crafted JWT token.
CVE-2017-1000417 1 Matrixssl 1 Matrixssl 2024-09-17 N/A
MatrixSSL version 3.7.2 adopts a collision-prone OID comparison logic resulting in possible spoofing of OIDs (e.g. in ExtKeyUsage extension) on X.509 certificates.
CVE-2021-45035 1 Velneo 1 Vclient 2024-09-17 6.3 Medium
Velneo vClient on its 28.1.3 version, does not correctly check the certificate of authenticity by default. This could allow an attacker that has access to the network to perform a MITM attack in order to obtain the user“s credentials.
CVE-2022-34394 1 Dell 1 Smartfabric Os10 2024-09-17 3.7 Low
Dell OS10, version 10.5.3.4, contains an Improper Certificate Validation vulnerability in Support Assist. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to unauthorized access to limited switch configuration data. The vulnerability could be leveraged by attackers to conduct man-in-the-middle attacks to gain access to the Support Assist information.
CVE-2022-22787 1 Zoom 1 Meetings 2024-09-17 5.9 Medium
The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.10.0 fails to properly validate the hostname during a server switch request. This issue could be used in a more sophisticated attack to trick an unsuspecting users client to connect to a malicious server when attempting to use Zoom services.
CVE-2017-8940 1 Zipongo Inc. 1 Healthy Recipes And Grocery Deals 2024-09-17 N/A
The Zipongo - Healthy Recipes and Grocery Deals app before 6.3 for iOS does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
CVE-2021-29755 2 Ibm, Linux 2 Qradar Security Information And Event Manager, Linux Kernel 2024-09-17 7.5 High
IBM QRadar SIEM 7.3, 7.4, and 7.5 does not preform proper certificate validation for some inter-host communications. IBM X-Force ID: 202015.
CVE-2018-1999025 1 Jenkins 1 Tracetronic Ecu-test 2024-09-17 N/A
A man in the middle vulnerability exists in Jenkins TraceTronic ECU-TEST Plugin 2.3 and earlier in ATXPublisher.java, ATXValidator.java that allows attackers to impersonate any service that Jenkins connects to.
CVE-2018-11087 1 Pivotal Software 2 Rabbitmq, Spring Advanced Message Queuing Protocol 2024-09-17 N/A
Pivotal Spring AMQP, 1.x versions prior to 1.7.10 and 2.x versions prior to 2.0.6, expose a man-in-the-middle vulnerability due to lack of hostname validation. A malicious user that has the ability to intercept traffic would be able to view data in transit.
CVE-2018-1000664 1 Dsub For Subsonic Project 1 Dsub For Subsonic 2024-09-17 N/A
daneren2005 DSub for Subsonic (Android client) version 5.4.1 contains a CWE-295: Improper Certificate Validation vulnerability in HTTPS Client that can result in Any non-CA signed server certificate, including self signed and expired, are accepted by the client. This attack appear to be exploitable via The victim connects to a server that's MITM/Proxied by an attacker.
CVE-2018-1543 1 Ibm 1 Websphere Mq 2024-09-17 N/A
IBM WebSphere MQ 8.0 and 9.0 could allow a remote attacker to obtain sensitive information, caused by the failure to properly validate the SSL certificate. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 142598.
CVE-2018-1509 1 Ibm 1 Security Guardium 2024-09-17 N/A
IBM Security Guardium EcoSystem 10.5 does not validate, or incorrectly validates, a certificate.This weakness might allow an attacker to spoof a trusted entity by using a man-in-the-middle (MITM) attack. The software might connect to a malicious host while believing it is a trusted host, or the software might be deceived into accepting spoofed data that appears to originate from a trusted host. IBM X-Force ID: 141417.