CWE-287
Improper Authentication
Description
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-114 · CAPEC-115 · CAPEC-151 · CAPEC-194 · CAPEC-22 · CAPEC-57 · CAPEC-593 · CAPEC-633 · CAPEC-650 · CAPEC-94
CVEs mapped to this weakness (4,804)
page 103 of 241| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2017-8495 | Hig | 0.49 | 7.5 | 0.05 | Jul 11, 2017 | Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows an attacker to bypass Extended Protection for Authentication when Kerberos fails to… | ||
| CVE-2017-7660 | Hig | 0.49 | 7.5 | 0.05 | Jul 7, 2017 | Apache Solr uses a PKI based mechanism to secure inter-node communication when security is enabled. It is possible to create a specially crafted node name that does not exist as part of the cluster and point it to a malicious node. This can trick the nodes in cluster to believe… | ||
| CVE-2017-1264 | Hig | 0.49 | 7.5 | 0.01 | Jul 5, 2017 | IBM Security Guardium 10.0 does not prove or insufficiently proves that the actors identity is correct which can lead to exposure of resources or functionality to unintended actors. IBM X-Force ID: 124739. | ||
| CVE-2015-2800 | Hig | 0.49 | 7.5 | 0.01 | Jun 8, 2017 | The user authentication module in Huawei Campus switches S5700, S5300, S6300, and S6700 with software before V200R001SPH012 and S7700, S9300, and S9700 with software before V200R001SPH015 allows remote attackers to cause a denial of service (device restart) via vectors involving… | ||
| CVE-2017-5237 | Hig | 0.49 | 7.5 | 0.02 | Mar 27, 2017 | Due to a lack of authentication, an unauthenticated user who knows the Eview EV-07S GPS Tracker's phone number can revert the device to a factory default configuration with an SMS command, "RESET!" | ||
| CVE-2016-1888 | Hig | 0.49 | 7.5 | 0.02 | Feb 15, 2017 | The telnetd service in FreeBSD 9.3, 10.1, 10.2, 10.3, and 11.0 allows remote attackers to inject arguments to login and bypass authentication via vectors involving a "sequence of memory allocation failures." | ||
| CVE-2016-7141 | Hig | 0.49 | 7.5 | 0.08 | Oct 3, 2016 | curl and libcurl before 7.50.2, when built with NSS and the libnsspem.so library is available at runtime, allow remote attackers to hijack the authentication of a TLS connection by leveraging reuse of a previously loaded client certificate from file for a connection for which no… | ||
| CVE-2016-6159 | Hig | 0.49 | 7.5 | 0.01 | Sep 21, 2016 | The management interface of Huawei WS331a routers with software before WS331a-10 V100R001C01B112 allows remote attackers to bypass authentication and obtain administrative access by sending "special packages" to the LAN interface. | ||
| CVE-2016-1427 | Hig | 0.49 | 7.5 | 0.02 | Jun 18, 2016 | The System Configuration Protocol (SCP) core messaging interface in Cisco Prime Network Registrar 8.2 before 8.2.3.1 and 8.3 before 8.3.2 allows remote attackers to obtain sensitive information via crafted SCP messages, aka Bug ID CSCuv35694. | ||
| CVE-2016-2286 | Hig | 0.49 | 7.5 | 0.01 | May 31, 2016 | Moxa MiiNePort_E1_4641 devices with firmware 1.1.10 Build 09120714, MiiNePort_E1_7080 devices with firmware 1.1.10 Build 09120714, MiiNePort_E2_1242 devices with firmware 1.1 Build 10080614, MiiNePort_E2_4561 devices with firmware 1.1 Build 10080614, and MiiNePort E3 devices… | ||
| CVE-2016-1402 | Hig | 0.49 | 7.5 | 0.02 | May 21, 2016 | The Active Directory (AD) integration component in Cisco Identity Service Engine (ISE) before 1.2.0.899 patch 7, when AD group-membership authorization is enabled, allows remote attackers to cause a denial of service (authentication outage) via a crafted Password Authentication… | ||
| CVE-2015-8269 | Hig | 0.49 | 7.5 | 0.02 | Feb 4, 2016 | The API on Fisher-Price Smart Toy Bear devices allows remote attackers to obtain sensitive information or modify data by leveraging presence in an 802.11 network's coverage area and entering an account number. | ||
| CVE-2009-0130 | Hig | 0.49 | 7.5 | 0.01 | Jan 15, 2009 | lib/crypto/c_src/crypto_drv.c in erlang does not properly check the return value from the OpenSSL DSA_do_verify function, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.… | ||
| CVE-2026-11923 | Hig | 0.48 | 7.4 | 0.00 | Aug 12, 2026 | IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 and IBM Verify Identity Access Container 11.0 through 11.0.3 Reverse Proxy in certain configurations may provide weaker than expected cryptographic validation of user supplied… | ||
| CVE-2026-54320 | Hig | 0.48 | 8.4 | 0.00 | Jun 23, 2026 | Daytona is a secure and elastic infrastructure runtime for AI-generated code execution and agent workflows. Prior to 0.184.0, organization invitations could be accepted (and declined) by a user whose email matched the invitation but had not been verified. Daytona authenticates… | ||
| CVE-2026-49502 | Hig | 0.48 | 7.4 | 0.00 | Jun 17, 2026 | Dell PowerFlex Manager, version(s) prior to 5.1.0.1, contain(s) an Improper Authentication vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Information disclosure, Information tampering, and… | ||
| CVE-2026-47201 | Hig | 0.48 | 8.5 | 0.00 | Jun 2, 2026 | authentik is an open-source identity provider. Prior to versions 2025.12.5, 2026.2.3, and 2026.5.1, authentik's SAML Source ACS endpoint is vulnerable to XML Signature Wrapping when validating upstream SAML responses. An attacker with any account at the upstream IdP can reuse a… | ||
| CVE-2026-10243 | Hig | 0.48 | 7.3 | 0.01 | Jun 1, 2026 | A security vulnerability has been detected in code-projects Smart Parking System 1.0. Affected is an unknown function of the component Admin Endpoint. Such manipulation leads to missing authentication. It is possible to launch the attack remotely. The exploit has been disclosed… | ||
| CVE-2026-46579 | Hig | 0.48 | 7.4 | 0.00 | May 29, 2026 | A flaw was found in the OpenShift Router. When a Route has `insecureEdgeTerminationPolicy` set to Allow, the HTTP frontend does not remove `X-SSL-Client-*` headers from incoming requests. This allows an unauthenticated attacker to send plain HTTP requests with crafted… | ||
| CVE-2026-5795 | Hig | 0.48 | 7.4 | 0.01 | Apr 8, 2026 | In Eclipse Jetty, the class JASPIAuthenticator initiates the authentication checks, which set two ThreadLocal variable. Upon returning from the initial checks, there are conditions that cause an early return from the JASPIAuthenticator code without clearing those ThreadLocals.… |
- risk 0.49cvss 7.5epss 0.05
Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows an attacker to bypass Extended Protection for Authentication when Kerberos fails to…
- risk 0.49cvss 7.5epss 0.05
Apache Solr uses a PKI based mechanism to secure inter-node communication when security is enabled. It is possible to create a specially crafted node name that does not exist as part of the cluster and point it to a malicious node. This can trick the nodes in cluster to believe…
- risk 0.49cvss 7.5epss 0.01
IBM Security Guardium 10.0 does not prove or insufficiently proves that the actors identity is correct which can lead to exposure of resources or functionality to unintended actors. IBM X-Force ID: 124739.
- risk 0.49cvss 7.5epss 0.01
The user authentication module in Huawei Campus switches S5700, S5300, S6300, and S6700 with software before V200R001SPH012 and S7700, S9300, and S9700 with software before V200R001SPH015 allows remote attackers to cause a denial of service (device restart) via vectors involving…
- risk 0.49cvss 7.5epss 0.02
Due to a lack of authentication, an unauthenticated user who knows the Eview EV-07S GPS Tracker's phone number can revert the device to a factory default configuration with an SMS command, "RESET!"
- risk 0.49cvss 7.5epss 0.02
The telnetd service in FreeBSD 9.3, 10.1, 10.2, 10.3, and 11.0 allows remote attackers to inject arguments to login and bypass authentication via vectors involving a "sequence of memory allocation failures."
- risk 0.49cvss 7.5epss 0.08
curl and libcurl before 7.50.2, when built with NSS and the libnsspem.so library is available at runtime, allow remote attackers to hijack the authentication of a TLS connection by leveraging reuse of a previously loaded client certificate from file for a connection for which no…
- risk 0.49cvss 7.5epss 0.01
The management interface of Huawei WS331a routers with software before WS331a-10 V100R001C01B112 allows remote attackers to bypass authentication and obtain administrative access by sending "special packages" to the LAN interface.
- risk 0.49cvss 7.5epss 0.02
The System Configuration Protocol (SCP) core messaging interface in Cisco Prime Network Registrar 8.2 before 8.2.3.1 and 8.3 before 8.3.2 allows remote attackers to obtain sensitive information via crafted SCP messages, aka Bug ID CSCuv35694.
- risk 0.49cvss 7.5epss 0.01
Moxa MiiNePort_E1_4641 devices with firmware 1.1.10 Build 09120714, MiiNePort_E1_7080 devices with firmware 1.1.10 Build 09120714, MiiNePort_E2_1242 devices with firmware 1.1 Build 10080614, MiiNePort_E2_4561 devices with firmware 1.1 Build 10080614, and MiiNePort E3 devices…
- risk 0.49cvss 7.5epss 0.02
The Active Directory (AD) integration component in Cisco Identity Service Engine (ISE) before 1.2.0.899 patch 7, when AD group-membership authorization is enabled, allows remote attackers to cause a denial of service (authentication outage) via a crafted Password Authentication…
- risk 0.49cvss 7.5epss 0.02
The API on Fisher-Price Smart Toy Bear devices allows remote attackers to obtain sensitive information or modify data by leveraging presence in an 802.11 network's coverage area and entering an account number.
- risk 0.49cvss 7.5epss 0.01
lib/crypto/c_src/crypto_drv.c in erlang does not properly check the return value from the OpenSSL DSA_do_verify function, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.…
- risk 0.48cvss 7.4epss 0.00
IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 and IBM Verify Identity Access Container 11.0 through 11.0.3 Reverse Proxy in certain configurations may provide weaker than expected cryptographic validation of user supplied…
- risk 0.48cvss 8.4epss 0.00
Daytona is a secure and elastic infrastructure runtime for AI-generated code execution and agent workflows. Prior to 0.184.0, organization invitations could be accepted (and declined) by a user whose email matched the invitation but had not been verified. Daytona authenticates…
- risk 0.48cvss 7.4epss 0.00
Dell PowerFlex Manager, version(s) prior to 5.1.0.1, contain(s) an Improper Authentication vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Information disclosure, Information tampering, and…
- risk 0.48cvss 8.5epss 0.00
authentik is an open-source identity provider. Prior to versions 2025.12.5, 2026.2.3, and 2026.5.1, authentik's SAML Source ACS endpoint is vulnerable to XML Signature Wrapping when validating upstream SAML responses. An attacker with any account at the upstream IdP can reuse a…
- risk 0.48cvss 7.3epss 0.01
A security vulnerability has been detected in code-projects Smart Parking System 1.0. Affected is an unknown function of the component Admin Endpoint. Such manipulation leads to missing authentication. It is possible to launch the attack remotely. The exploit has been disclosed…
- risk 0.48cvss 7.4epss 0.00
A flaw was found in the OpenShift Router. When a Route has `insecureEdgeTerminationPolicy` set to Allow, the HTTP frontend does not remove `X-SSL-Client-*` headers from incoming requests. This allows an unauthenticated attacker to send plain HTTP requests with crafted…
- risk 0.48cvss 7.4epss 0.01
In Eclipse Jetty, the class JASPIAuthenticator initiates the authentication checks, which set two ThreadLocal variable. Upon returning from the initial checks, there are conditions that cause an early return from the JASPIAuthenticator code without clearing those ThreadLocals.…