Weakness (CWE)
CWE-295: Improper Certificate Validation
The product does not validate, or incorrectly validates, a certificate.
How to prevent it (2 mitigations)
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Architecture and Design, Implementation
Certificates should be carefully managed and checked to assure that data are encrypted with the intended owner's public key.
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Implementation
If certificate pinning is being used, ensure that all relevant properties of the certificate are fully validated before the certificate is pinned, including the hostname.
Source: MITRE CWE-295
1,199 results · Feed
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High 7.8
Ability to trust not validated macro signatures removed in high security mode
Certificate Validation user interface in LibreOffice allows potential vulnerability. Signed macros are scripts that have been digitally signed by the developer using a cryptographic signature. When a document with a signed macro is opened a warning is display…
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Medium 6.4
exacqVison - TLS certificate validation
Under certain circumstances the exacqVision Server will not properly validate TLS certificates provided by connected devices.
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High 7.5
casdoor's use of`ssh.InsecureIgnoreHostKey()` disables host key verification
An issue discovered in casdoor v1.636.0 allows attackers to obtain sensitive information via the ssh.InsecureIgnoreHostKey() method.
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High 8.8
Beego privilege escalation vulnerability
An issue in beego v.2.2.0 and before allows a remote attacker to escalate privileges via the sendMail function located in beego/core/logs/smtp.go file
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Medium 5.3
An issue was discovered in filestash v0.4. The usage of the ssh.InsecureIgnoreHostKey() disables host key verification,…
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Medium 5.9
Filestash skips TLS certificate verification process when sending out email verification codes
Default configurations in the ShareProofVerifier function of filestash v0.4 causes the application to skip the TLS certificate verification process when sending out email verification codes, possibly allowing attackers to access sensitive data via a man-in-th…
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High 7.5
Filestash configured to skip TLS certificate verification when using the FTPS protocol
filestash v0.4 is configured to skip TLS certificate verification when using the FTPS protocol, possibly allowing attackers to execute a man-in-the-middle attack via the Init function of index.go.
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Low 2.8
An improper validation vulnerability was reported in the Lenovo Tab K10 that could allow a specially crafted applicatio…
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High 8.9
Incorrect TLS certificate validation can lead to escalated privileges
The TLS certificate validation code is flawed. An attacker can obtain a TLS certificate from the Stork server and use it to connect to the Stork agent. Once this connection is established with the valid certificate, the attacker can send malicious commands to…
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High 7.5
Code Signing Bypass on Windows in electron-updater < 6.3.0-alpha.6
electron-updater allows for automatic updates for Electron apps. The file `packages/electron-updater/src/windowsExecutableCodeSignatureVerifier.ts` implements the signature validation routine for Electron applications on Windows. Because of the surrounding sh…
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High 7.2
An improper certificate validation vulnerability [CWE-295] in FortiADC 7.4.0, 7.2.0 through 7.2.3, 7.1 all versions, 7.…
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Medium 4.7
An improper certificate validation vulnerability [CWE-295] in FortiADC 7.4.0, 7.2 all versions, 7.1 all versions, 7.0 a…
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Medium 4.4
An improper certificate validation vulnerability [CWE-295] in FortiWeb 7.2.0 through 7.2.1, 7.0 all versions, 6.4 all v…
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Medium 5.3
A vulnerability in Samsung Exynos Modem 5300 allows a Man-in-the-Middle (MITM) attacker to downgrade the security mode …
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Medium 5.9
An issue in S3Browser v.11.4.5 and v.10.9.9 and fixed in v.11.5.7 allows a remote attacker to obtain sensitive informat…
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Medium 5.3
Botan has an Authorization Error due to Name Constraint Decoding Bug
Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or using explicit encoding of the parameters. A bug in the parsing of name constraint extensions in X.509 certificates meant that if the ext…
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Critical 9.8
In gnss service, there is a possible escalation of privilege due to improper certificate validation. This could lead to…
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Medium 5.9
IBM Cognos Analytics improper certificate validation
IBM Cognos Analytics 11.2.0, 11.2.1, 11.2.2, 11.2.3, 11.2.4, 12.0.0, 12.0.1, and 12.0.2 is vulnerable to improper certificate validation when using the IBM Planning Analytics Data Source Connection. This could allow an attacker to spoof a trusted entity by in…
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Critical 10.0
TLS certificate are not properly verified when utilizing LibreOfficeKit
Improper Certificate Validation vulnerability in LibreOffice "LibreOfficeKit" mode disables TLS certification verification LibreOfficeKit can be used for accessing LibreOffice functionality through C/C++. Typically this is used by third party components to re…
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High 7.4
A vulnerability exists in the FOXMAN-UN/UNEM server that affects the message queueing mechanism’s certificate validatio…
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High 7.7
IBM Security Verify Access privilege escalation
IBM Security Verify Access Docker 10.0.0 through 10.0.6 could allow a local user to escalate their privileges due to improper certificate validation. IBM X-Force ID: 292416.
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High 8.2
A privilege escalation vulnerability exists in the Foxit Reader 2024.2.0.25138. The vulnerability occurs due to imprope…
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Medium 4.8
TP-Link Tether versions prior to 4.5.13 and TP-Link Tapo versions prior to 3.3.6 do not properly validate certificates,…
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Medium 5.9
In JetBrains YouTrack before 2024.1.29548 the SMTPS protocol communication lacked proper certificate hostname validation
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High 8.8
An issue was discovered on certain Nuki Home Solutions devices. Lack of certificate validation on HTTP communications a…
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Medium 6.8
BIG-IP Next Central Manager vulnerability
An improper certificate validation vulnerability exists in BIG-IP Next Central Manager and may allow an attacker to impersonate an Instance Provider system. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
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Medium 5.6
In TBD of TBD, there is a possible confusion of OEM and DRM certificates due to improperly used crypto. This could lead…
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High 8.1
NETGEAR Multiple Routers curl_post Improper Certificate Validation Remote Code Execution Vulnerability
NETGEAR Multiple Routers curl_post Improper Certificate Validation Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to compromise the integrity of downloaded information on affected installations of multiple NETGEAR ro…
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Low 3.7
EZVIZ CS-C6-21WFR-8 Davinci Application certificate validation
A vulnerability was found in EZVIZ CS-C6-21WFR-8 5.2.7 Build 170628. It has been classified as problematic. This affects an unknown part of the component Davinci Application. The manipulation leads to improper certificate validation. It is possible to initiat…
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Low 3.7
Hualai Xiaofang iSC5 certificate validation
A vulnerability was found in Hualai Xiaofang iSC5 3.2.2_112 and classified as problematic. Affected by this issue is some unknown functionality. The manipulation leads to improper certificate validation. The attack may be launched remotely. The complexity of …
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Low 2.7
Apache Airflow FTP Provider: FTP_TLS instance with unverified SSL context
Improper Certificate Validation vulnerability in Apache Airflow FTP Provider. The FTP hook lacks complete certificate validation in FTP_TLS connections, which can potentially be leveraged. Implementing proper certificate validation by passing context=ssl.crea…
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High 7.3
cym1102 nginxWebUI saveCmd handlePath certificate validation
A vulnerability classified as critical has been found in cym1102 nginxWebUI up to 3.9.9. This affects the function handlePath of the file /adminPage/conf/saveCmd. The manipulation of the argument nginxPath leads to improper certificate validation. It is possi…
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Medium 5.9
IBM QRadar improper certificate validation
IBM QRadar SIEM 7.5 could allow an unauthorized user to perform unauthorized actions due to improper certificate validation. IBM X-Force ID: 275706.
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High 7.5
IBM Security Verify Access Appliance improper certificate validation
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 Python scripts due to improper certificate validation. IBM X-Force ID: 287306.
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High 7.5
IBM Security Verify Access Appliance missing certificate validation
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.
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High 7.5
PDF-XChange Editor Updater Improper Certificate Validation Remote Code Execution Vulnerability
PDF-XChange Editor Updater Improper Certificate Validation Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is not required to…
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High 7.4
Serverpod client accepts any certificate
Serverpod is an app and web server, built for the Flutter and Dart ecosystem. This bug bypassed the validation of TSL certificates on all none web HTTP clients in the `serverpod_client` package. Making them susceptible to a man in the middle attack against en…
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Medium 4.8
The Toyoko Inn official App for iOS versions prior to 1.13.0 and Toyoko Inn official App for Android versions prior 1.3…
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Medium 4.3
This issue was addressed through improved state management. This issue is fixed in Safari 17.4, iOS 17.4 and iPadOS 17.…
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High 8.8
MongoDB Server may allow successful untrusted connection
Under certain configurations of --tlsCAFile and tls.CAFile, MongoDB Server may skip peer certificate validation which may result in untrusted connections to succeed. This may effectively reduce the security guarantees provided by TLS and open connections that…