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CWE-287

4,492 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

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CVEs (4,492)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
2Infinispan
Redhat
2Infinispan
Jboss Data Grid
Nov 21, 2024
Jul 16, 2018
N/A· v4
6.5 MEDIUM· v3
6.4 MEDIUM· v2
It was found that the REST API in Infinispan before version 9.0.0 did not properly enforce auth constraints. An attacker could use this vulnerability to read or modify data in the default cache or a known cache name.
1Hughes
4Dw7000 Firmware
Hn7000s FirmwareHn7000sm Firmware+1 more
Nov 21, 2024
Jul 13, 2018
N/A· v4
8.8 HIGH· v3
8.3 HIGH· v2
Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, is vulnerable to an authentication bypass using an alternate path or channel. By default, port 1953 is accessible via telnet and does...Show more
Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, is vulnerable to an authentication bypass using an alternate path or channel. By default, port 1953 is accessible via telnet and does not require authentication. An unauthenticated remote user can access many administrative commands via this interface, including rebooting the modem.Show less
1Jqueryform
1Php Formmail Generator
Nov 21, 2024
Jul 13, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Code generated by PHP FormMail Generator may allow a remote unauthenticated user to bypass authentication in the to access the administrator panel by navigating directly to /admin.php?mod=admin&func=panel
1Nutspace
1Nut Mobile
Nov 21, 2024
Jul 13, 2018
N/A· v4
4.3 MEDIUM· v3
3.3 LOW· v2
The Zizai Tech Nut device allows unauthenticated Bluetooth pairing, which enables unauthenticated connected applications to write data to the device name attribute.
1Ieasytec
1Itrack Easy
Nov 21, 2024
Jul 13, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
getgps data in iTrack Easy can be modified without authentication by setting the data using the parametercmd:setothergps. This vulnerability can be exploited to alter the GPS data of a lost device.
1Microsoft
3Asp.net Core
Asp.net Model View ControllerAsp.net Webpages
Jun 17, 2026
Jul 11, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A Security Feature Bypass vulnerability exists in ASP.NET when the number of incorrect login attempts is not validated, aka "ASP.NET Security Feature Bypass Vulnerability." This affects ASP.NET, ASP.NET Core 1.1, ASP.NET...Show more
A Security Feature Bypass vulnerability exists in ASP.NET when the number of incorrect login attempts is not validated, aka "ASP.NET Security Feature Bypass Vulnerability." This affects ASP.NET, ASP.NET Core 1.1, ASP.NET Core 1.0, ASP.NET Core 2.0, ASP.NET MVC 5.2.Show less
4Ceph
DebianOpensuse+1 more
10Ceph
Ceph StorageCeph Storage Mon+7 more
Nov 21, 2024
Jul 10, 2018
N/A· v4
6.5 MEDIUM· v3
3.3 LOW· v2
A flaw was found in the way signature calculation was handled by cephx authentication protocol. An attacker having access to ceph cluster network who is able to alter the message payload was able to bypass signature chec...Show more
A flaw was found in the way signature calculation was handled by cephx authentication protocol. An attacker having access to ceph cluster network who is able to alter the message payload was able to bypass signature checks done by cephx protocol. Ceph branches master, mimic, luminous and jewel are believed to be vulnerable.Show less
3Debian
OpensuseRedhat
10Ceph
Ceph StorageCeph Storage Mon+7 more
Nov 21, 2024
Jul 10, 2018
N/A· v4
7.5 HIGH· v3
5.4 MEDIUM· v2
It was found that cephx authentication protocol did not verify ceph clients correctly and was vulnerable to replay attack. Any attacker having access to ceph cluster network who is able to sniff packets on network can us...Show more
It was found that cephx authentication protocol did not verify ceph clients correctly and was vulnerable to replay attack. Any attacker having access to ceph cluster network who is able to sniff packets on network can use this vulnerability to authenticate with ceph service and perform actions allowed by ceph service. Ceph branches master, mimic, luminous and jewel are believed to be vulnerable.Show less
4Ceph
DebianOpensuse+1 more
9Ceph
Ceph StorageCeph Storage Mon+6 more
Nov 21, 2024
Jul 10, 2018
N/A· v4
8.1 HIGH· v3
5.5 MEDIUM· v2
A flaw was found in the way ceph mon handles user requests. Any authenticated ceph user having read access to ceph can delete, create ceph storage pools and corrupt snapshot images. Ceph branches master, mimic, luminous...Show more
A flaw was found in the way ceph mon handles user requests. Any authenticated ceph user having read access to ceph can delete, create ceph storage pools and corrupt snapshot images. Ceph branches master, mimic, luminous and jewel are believed to be affected.Show less
1Thetrackr
1Trackr Bravo Firmware
Nov 21, 2024
Jul 6, 2018
N/A· v4
8.8 HIGH· v3
5.8 MEDIUM· v2
TrackR Bravo device allows unauthenticated pairing, which enables unauthenticated connected applications to write to various device attributes. Updated apps, version 5.1.6 for iOS and 2.2.5 for Android, have been release...Show more
TrackR Bravo device allows unauthenticated pairing, which enables unauthenticated connected applications to write to various device attributes. Updated apps, version 5.1.6 for iOS and 2.2.5 for Android, have been released by the vendor to address the vulnerabilities in CVE-2016-6538, CVE-2016-6539, CVE-2016-6540 and CVE-2016-6541.Show less
1Nextcloud
1Nextcloud Server
Nov 21, 2024
Jul 5, 2018
N/A· v4
8.1 HIGH· v3
5.8 MEDIUM· v2
Nextcloud Server before 12.0.8 and 13.0.3 suffer from improper authentication on the OAuth2 token endpoint. Missing checks potentially allowed handing out new tokens in case the OAuth2 client was partly compromised.
1Dellemc
1Elastic Cloud Storage
Nov 21, 2024
Jul 3, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Dell EMC ECS versions 3.2.0.0 and 3.2.0.1 contain an authentication bypass vulnerability. A remote unauthenticated attacker could exploit this vulnerability to read and modify S3 objects by supplying specially crafted S3...Show more
Dell EMC ECS versions 3.2.0.0 and 3.2.0.1 contain an authentication bypass vulnerability. A remote unauthenticated attacker could exploit this vulnerability to read and modify S3 objects by supplying specially crafted S3 requests.Show less
1Siemens
2Siclock Tc100 Firmware
Siclock Tc400 Firmware
Nov 21, 2024
Jul 3, 2018
N/A· v4
4.9 MEDIUM· v3
4.0 MEDIUM· v2
A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). An attacker with administrative access to the device's management interface could lock out legitimate users. Manual in...Show more
A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). An attacker with administrative access to the device's management interface could lock out legitimate users. Manual interaction is required to restore the access of legitimate users.Show less
1Siemens
2Siclock Tc100 Firmware
Siclock Tc400 Firmware
Nov 21, 2024
Jul 3, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). An attacker with network access to the device could potentially circumvent the authentication mechanism if he/she is a...Show more
A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). An attacker with network access to the device could potentially circumvent the authentication mechanism if he/she is able to obtain certain knowledge specific to the attacked device.Show less
1Tp Link
1Tl Wr841n Firmware
Nov 21, 2024
Jul 2, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
On TP-Link TL-WR841N v13 00000001 0.9.1 4.16 v0001.0 Build 171019 Rel.55346n devices, all actions in the web interface are affected by bypass of authentication via an HTTP request.
1Ivanti
1Avalanche
Jun 17, 2026
Jun 29, 2018
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
An issue was discovered in Ivanti Avalanche for all versions between 5.3 and 6.2. The impacted products used a single shared key encryption model to encrypt data. A user with access to system databases can use the discov...Show more
An issue was discovered in Ivanti Avalanche for all versions between 5.3 and 6.2. The impacted products used a single shared key encryption model to encrypt data. A user with access to system databases can use the discovered key to access potentially confidential stored data, which may include Wi-Fi passwords. This discovered key can be used for all instances of the product.Show less
1Hycus Cms Project
1Hycus Cms
Nov 21, 2024
Jun 29, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Hycus CMS 1.0.4 allows Authentication Bypass via "'=' 'OR'" credentials.
1Mcafee
1Mcafee Web Gateway
Jun 17, 2026
Jun 26, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Authentication Bypass vulnerability in the administrative user interface in McAfee Web Gateway 7.8.1.0 through 7.8.1.5 allows remote attackers to execute arbitrary code via Java management extensions (JMX).
1Cybozu
1Office
Nov 21, 2024
Jun 26, 2018
N/A· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
Cybozu Office 10.0.0 to 10.7.0 allows authenticated attackers to bypass authentication to view the schedules that are not permitted to access via unspecified vectors.
1Phpmyadmin
1Phpmyadmin
Nov 21, 2024
Jun 21, 2018
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
An issue was discovered in phpMyAdmin 4.8.x before 4.8.2, in which an attacker can include (view and potentially execute) files on the server. The vulnerability comes from a portion of code where pages are redirected and...Show more
An issue was discovered in phpMyAdmin 4.8.x before 4.8.2, in which an attacker can include (view and potentially execute) files on the server. The vulnerability comes from a portion of code where pages are redirected and loaded within phpMyAdmin, and an improper test for whitelisted pages. An attacker must be authenticated, except in the "$cfg['AllowArbitraryServer'] = true" case (where an attacker can specify any host he/she is already in control of, and execute arbitrary code on phpMyAdmin) and the "$cfg['ServerDefault'] = 0" case (which bypasses the login requirement and runs the vulnerable code without any authentication).Show less