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CWE-287

5,226 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 (5,226)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Consona
3Consona Dynamic Agent
Consona Live AssistanceConsona Subscriber Assistance
Apr 29, 2026
May 12, 2010
N/A· v4
N/A· v3
5.1 MEDIUM· v2
The Forgot Password implementation in Consona Live Assistance, Dynamic Agent, and Subscriber Assistance allows remote attackers to reset passwords of accounts with blank Hint questions and Hint answers by sending an empt...Show more
The Forgot Password implementation in Consona Live Assistance, Dynamic Agent, and Subscriber Assistance allows remote attackers to reset passwords of accounts with blank Hint questions and Hint answers by sending an empty value for each of these two Hint fields.Show less
1Toutvirtual
1Virtualiq
Apr 29, 2026
May 7, 2010
N/A· v4
N/A· v3
7.5 HIGH· v2
ToutVirtual VirtualIQ Pro before 3.5 build 8691 does not require administrative authentication for JBoss console access, which allows remote attackers to execute arbitrary commands via requests to (1) the JMX Management...Show more
ToutVirtual VirtualIQ Pro before 3.5 build 8691 does not require administrative authentication for JBoss console access, which allows remote attackers to execute arbitrary commands via requests to (1) the JMX Management Console or (2) the Web Console.Show less
1Moodle
1Moodle
Apr 29, 2026
Apr 29, 2010
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Moodle 1.8.x and 1.9.x before 1.9.8 does not enable the "Regenerate session id during login" setting by default, which makes it easier for remote attackers to conduct session fixation attacks.
1Sitracker
1Support Incident Tracker
Apr 29, 2026
Apr 28, 2010
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Support Incident Tracker before 3.51, when using LDAP authentication with anonymous binds, allows remote attackers to bypass authentication via an empty password.
1Openx
1Openx
Apr 29, 2026
Apr 27, 2010
N/A· v4
N/A· v3
7.5 HIGH· v2
Unspecified vulnerability in OpenX 2.8.1 and 2.8.2 allows remote attackers to bypass authentication and obtain access to an Administrator account via unknown vectors, possibly related to www/admin/install.php, www/admin/...Show more
Unspecified vulnerability in OpenX 2.8.1 and 2.8.2 allows remote attackers to bypass authentication and obtain access to an Administrator account via unknown vectors, possibly related to www/admin/install.php, www/admin/install-plugins.php, and other www/admin/ files.Show less
1Dlink
1Dir 615
Apr 29, 2026
Apr 27, 2010
N/A· v4
N/A· v3
5.0 MEDIUM· v2
The D-Link DIR-615 with firmware 3.10NA does not require administrative authentication for apply.cgi, which allows remote attackers to (1) change the admin password via the admin_password parameter, (2) disable the secur...Show more
The D-Link DIR-615 with firmware 3.10NA does not require administrative authentication for apply.cgi, which allows remote attackers to (1) change the admin password via the admin_password parameter, (2) disable the security requirement for the Wi-Fi network via unspecified vectors, or (3) modify DNS settings via unspecified vectors.Show less
1Graugon
1Php Article Publisher
Apr 29, 2026
Apr 23, 2010
N/A· v4
N/A· v3
7.5 HIGH· v2
admin.php in Graugon PHP Article Publisher 1.0 allows remote attackers to bypass authentication and obtain administrative access by setting the g_admin cookie to 1.
1Digitalinterchange
1Digital Interchange Document Library
Apr 29, 2026
Apr 23, 2010
N/A· v4
N/A· v3
7.5 HIGH· v2
admin/save_user.asp in Digital Interchange Document Library 1.0.1 does not require administrative authentication, which allows remote attackers to read or modify the administrator's credentials via unspecified vectors....Show more
admin/save_user.asp in Digital Interchange Document Library 1.0.1 does not require administrative authentication, which allows remote attackers to read or modify the administrator's credentials via unspecified vectors. NOTE: some of these details are obtained from third party information.Show less
1Will Kraft
1Ez Blog
Apr 29, 2026
Apr 23, 2010
N/A· v4
N/A· v3
7.5 HIGH· v2
EZ-Blog Beta 1 does not require authentication, which allows remote attackers to create or delete arbitrary posts via requests to PHP scripts.
1Alvaro
1Alvaros Messenger
Apr 29, 2026
Apr 20, 2010
N/A· v4
N/A· v3
5.8 MEDIUM· v2
aMSN (aka Alvaro's Messenger) 0.98.3 and earlier, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) field or a Subject Alternative Name field of the X.509...Show more
aMSN (aka Alvaro's Messenger) 0.98.3 and earlier, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) field or a Subject Alternative Name field of the X.509 certificate, which allows man-in-the-middle attackers to spoof an MSN server via an arbitrary certificate.Show less
1Ca
3Xosoft Content Distribution
Xosoft High AvailabilityXosoft Replication
Apr 29, 2026
Apr 7, 2010
N/A· v4
N/A· v3
5.0 MEDIUM· v2
CA XOsoft r12.5 does not properly perform authentication, which allows remote attackers to obtain potentially sensitive information via a SOAP request.
1Ca
3Xosoft Content Distribution
Xosoft High AvailabilityXosoft Replication
Apr 29, 2026
Apr 7, 2010
N/A· v4
N/A· v3
5.0 MEDIUM· v2
CA XOsoft r12.0 and r12.5 does not properly perform authentication, which allows remote attackers to enumerate usernames via a SOAP request.
1Varnish.projects.linpro
1Varnish
Apr 29, 2026
Apr 5, 2010
N/A· v4
N/A· v3
7.5 HIGH· v2
The Command Line Interface (aka Server CLI or administration interface) in the master process in the reverse proxy server in Varnish before 2.1.0 does not require authentication for commands received through a TCP port,...Show more
The Command Line Interface (aka Server CLI or administration interface) in the master process in the reverse proxy server in Varnish before 2.1.0 does not require authentication for commands received through a TCP port, which allows remote attackers to (1) execute arbitrary code via a vcl.inline directive that provides a VCL configuration file containing inline C code; (2) change the ownership of the master process via param.set, stop, and start directives; (3) read the initial line of an arbitrary file via a vcl.load directive; or (4) conduct cross-site request forgery (CSRF) attacks that leverage a victim's location on a trusted network and improper input validation of directives. NOTE: the vendor disputes this report, saying that it is "fundamentally misguided and pointless.Show less
1Sahanafoundation
1Sahana
Apr 29, 2026
Mar 31, 2010
N/A· v4
N/A· v3
6.4 MEDIUM· v2
Sahana disaster management system 0.6.2.2, and possibly other versions, allows remote attackers to bypass intended access restrictions and disable administrator authentication via a direct request to stream.php in an acl...Show more
Sahana disaster management system 0.6.2.2, and possibly other versions, allows remote attackers to bypass intended access restrictions and disable administrator authentication via a direct request to stream.php in an acl_enable_acl action to the admin module.Show less
1Apple
2Mac Os X
Mac Os X Server
Apr 29, 2026
Mar 30, 2010
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Server Admin in Apple Mac OS X Server before 10.6.3 does not properly enforce authentication for directory binding, which allows remote attackers to obtain potentially sensitive information from Open Directory via unspec...Show more
Server Admin in Apple Mac OS X Server before 10.6.3 does not properly enforce authentication for directory binding, which allows remote attackers to obtain potentially sensitive information from Open Directory via unspecified LDAP requests.Show less
1Apple
2Mac Os X
Mac Os X Server
Apr 29, 2026
Mar 30, 2010
N/A· v4
N/A· v3
7.2 HIGH· v2
Directory Services in Apple Mac OS X before 10.6.3 does not properly perform authorization during processing of record names, which allows local users to gain privileges via unspecified vectors.
1Dedecms
1Dedecms
Apr 29, 2026
Mar 24, 2010
N/A· v4
N/A· v3
6.8 MEDIUM· v2
include/userlogin.class.php in DeDeCMS 5.5 GBK, when session.auto_start is enabled, allows remote attackers to bypass authentication and gain administrative access via a value of 1 for the _SESSION[dede_admin_id] paramet...Show more
include/userlogin.class.php in DeDeCMS 5.5 GBK, when session.auto_start is enabled, allows remote attackers to bypass authentication and gain administrative access via a value of 1 for the _SESSION[dede_admin_id] parameter, as demonstrated by a request to uploads/include/dialog/select_soft_post.php.Show less
1Tejimaya
1Openpne
Apr 29, 2026
Mar 23, 2010
N/A· v4
N/A· v3
5.8 MEDIUM· v2
The "IP address range limitation" function in OpenPNE 1.6 through 1.8, 2.0 through 2.8, 2.10 through 2.14, and 3.0 through 3.4, when mobile device support is enabled, allows remote attackers to bypass the "simple login"...Show more
The "IP address range limitation" function in OpenPNE 1.6 through 1.8, 2.0 through 2.8, 2.10 through 2.14, and 3.0 through 3.4, when mobile device support is enabled, allows remote attackers to bypass the "simple login" functionality via unknown vectors related to spoofing.Show less
1Marcus Krause
1T3sec Saltedpw
Apr 29, 2026
Mar 19, 2010
N/A· v4
N/A· v3
7.5 HIGH· v2
The TYPO3 Security - Salted user password hashes (t3sec_saltedpw) extension before 0.2.13 for TYPO3 allows remote attackers to bypass authentication via unspecified vectors.
1Hp
1Openview Performance Insight
Apr 29, 2026
Mar 10, 2010
N/A· v4
N/A· v3
10.0 HIGH· v2
The helpmanager servlet in the web server in HP OpenView Performance Insight (OVPI) 5.4 and earlier does not properly authenticate and validate requests, which allows remote attackers to execute arbitrary commands via ve...Show more
The helpmanager servlet in the web server in HP OpenView Performance Insight (OVPI) 5.4 and earlier does not properly authenticate and validate requests, which allows remote attackers to execute arbitrary commands via vectors involving upload of a JSP document.Show less