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CVE-2009-2257

The administrative web interface on the Netgear DG632 with firmware 3.4.0_ap allows remote attackers to bypass authentication via a direct request to (1) gateway/commands/saveconfig.html, and (2) stattbl.htm, (3) modemmenu.htm, (4) onload.htm, (5) form.css, (6) utility.js, and possibly (7) indextop.htm in html/.

CVSS 2.0 · 7.8 High EPSS 7.2% KEV · Not listed
Vendors
Products
CVE-2009-2328

admin/edit_user.php in KerviNet Forum 1.1 and earlier does not require administrative authentication, which allows remote attackers to delete arbitrary accounts and conduct SQL injection attacks via the del_user_id parameter.

CVSS 2.0 · 7.5 High EPSS 1.0% KEV · Not listed
Vendors
Products
CVE-2009-2334

wordpress: multiple vulnerabilities

wp-admin/admin.php in WordPress and WordPress MU before 2.8.1 does not require administrative authentication to access the configuration of a plugin, which allows remote attackers to specify a configuration file in the page parameter to obtain sensitive information or modify this file, as demonstrated by the (1) collapsing-archives/options.txt, (2) akismet/readme.txt, (3) related-ways-to-take-action/options.php, (4) wp-security-scan/securityscan.php, and (5) wp-ids/ids-admin.php files. NOTE: this can be leveraged for cross-site scripting (XSS) and denial of service.

CVSS 2.0 · 4.9 Medium EPSS 6.3% KEV · Not listed
Vendors
CVE-2009-2382

admin.php in phpMyBlockchecker 1.0.0055 allows remote attackers to bypass authentication and gain administrative access by setting the PHPMYBCAdmin cookie to LOGGEDIN.

CVSS 3.1 · 9.8 Critical EPSS 6.2% KEV · Not listed
Vendors
CVE-2009-2410

The local_handler_callback function in server/responder/pam/pam_LOCAL_domain.c in sssd 0.4.1 does not properly handle blank-password accounts in the SSSD BE database, which allows context-dependent attackers to obtain access by sending the account's username, in conjunction with an arbitrary password, over an ssh connection.

CVSS 2.0 · 7.5 High EPSS 2.0% KEV · Not listed
Vendors
Products
CVE-2009-2422

The example code for the digest authentication functionality (http_authentication.rb) in Ruby on Rails before 2.3.3 defines an authenticate_or_request_with_http_digest block that returns nil instead of false when the user does not exist, which allows context-dependent attackers to bypass authentication for applications that are derived from this example by sending an invalid username without a password.

CVSS 3.1 · 9.8 Critical EPSS 3.4% KEV · Not listed
Vendors
CVE-2009-3027

VRTSweb.exe in VRTSweb in Symantec Backup Exec Continuous Protection Server (CPS) 11d, 12.0, and 12.5; Veritas NetBackup Operations Manager (NOM) 6.0 GA through 6.5.5; Veritas Backup Reporter (VBR) 6.0 GA through 6.6; Veritas Storage Foundation (SF) 3.5; Veritas Storage Foundation for Windows High Availability (SFWHA) 4.3MP2, 5.0, 5.0RP1a, 5.0RP2, 5.1, and 5.1AP1; Veritas Storage Foundation for High Availability (SFHA) 3.5; Veritas Storage Foundation for Oracle (SFO) 4.1, 5.0, and 5.0.1; Veritas Storage Foundation for DB2 4.1 and 5.0; Veritas Storage Foundation for Sybase 4.1 and 5.0; Veritas Storage Foundation for Oracle Real Application Cluster (SFRAC) 3.5, 4.0, 4.1, and 5.0; Veritas Storage Foundation Manager (SFM) 1.0, 1.0 MP1, 1.1, 1.1.1Ux, 1.1.1Win, and 2.0; Veritas Cluster Server (VCS) 3.5, 4.0, 4.1, and 5.0; Veritas Cluster Server One (VCSOne) 2.0, 2.0.1, and 2.0.2; Veritas Application Director (VAD) 1.1 and 1.1 Platform Expansion; Veritas Cluster Server Management Console (VCSMC) 5.1, 5.5, and 5.5.1; Veritas Storage Foundation Cluster File System (SFCFS) 3.5, 4.0, 4.1, and 5.0; Veritas Storage Foundation Cluster File System for Oracle RAC (SFCFS RAC) 5.0; Veritas Command Central Storage (CCS) 4.x, 5.0, and 5.1; Veritas Command Central Enterprise Reporter (CC-ER) 5.0 GA, 5.0 MP1, 5.0 MP1RP1, and 5.1; Veritas Command Central Storage Change Manager (CC-SCM) 5.0 and 5.1; and Veritas MicroMeasure 5.0 does not properly validate authentication requests, which allows remote attackers to trigger the unpacking of a WAR archive, and execute arbitrary code in the contained files, via crafted data to TCP port 14300.

CVSS 2.0 · 10.0 Critical EPSS 10.6% KEV · Not listed
Vendors
CVE-2009-3107

Symantec Altiris Deployment Solution 6.9.x before 6.9 SP3 Build 430 does not properly restrict access to the listening port for the DBManager service, which allows remote attackers to bypass authentication and modify tasks or the Altiris Database via a connection to this service.

CVSS 2.0 · 4.8 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2009-3158

admin/files.php in simplePHPWeb 0.2 does not require authentication, which allows remote attackers to perform unspecified administrative actions via unknown vectors. NOTE: some of these details are obtained from third party information.

CVSS 2.0 · 7.5 High EPSS 2.7% KEV · Not listed
Vendors
Products
CVE-2009-3828

The web interface for Everfocus EDR1600 DVR allows remote attackers to bypass authentication and access live cams via certain vectors.

CVSS 2.0 · 5.0 Medium EPSS 2.9% KEV · Not listed
Vendors
Products
CVE-2009-3862

The NDSD process in Novell eDirectory 8.7.3 before 8.7.3.10 ftf2 and eDirectory 8.8 before 8.8.5 ftf1 does not properly handle certain LDAP search requests, which allows remote attackers to cause a denial of service (application hang) via a search request with a NULL BaseDN value.

CVSS 2.0 · 5.0 Medium EPSS 2.3% KEV · Not listed
Vendors
Products
CVE-2009-3923

The VirtualBox 2.0.8 and 2.0.10 web service in Sun Virtual Desktop Infrastructure (VDI) 3.0 does not require authentication, which allows remote attackers to obtain unspecified access via vectors involving requests to an Apache HTTP Server.

CVSS 2.0 · 7.5 High EPSS 2.4% KEV · Not listed
Vendors
Sun
CVE-2009-3966

Arcade Trade Script 1.0 allows remote attackers to bypass authentication and gain administrative access by setting the adminLoggedIn cookie to true.

CVSS 2.0 · 7.5 High EPSS 2.3% KEV · Not listed
CVE-2025-10293

Keyy Two Factor Authentication (like Clef) <= 1.2.3 - Authenticated (Subscriber+) Privilege Escalation via Account Takeover

The Keyy Two Factor Authentication (like Clef) plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 1.2.3. This is due to the plugin not properly validating a user's identity associated with a token generated. This makes it possible for authenticated attackers, with subscriber-level access and above, to generate valid auth tokens and leverage that to auto-login as other accounts, including administrators, as long as the administrator has the 2FA set up.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-4187

Tiandy Easy7 Integrated Management Platform Device Identifier UpdateLocalDevInfo.jsp missing authentication

A vulnerability was identified in Tiandy Easy7 Integrated Management Platform 7.17.0. Impacted is an unknown function of the file /WebService/UpdateLocalDevInfo.jsp of the component Device Identifier Handler. Such manipulation of the argument username/password leads to missing authentication. The attack can be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2026-2991

KiviCare – Clinic & Patient Management System (EHR) <= 4.1.2 - Unauthenticated Authentication Bypass via Social Login Token

The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 4.1.2. This is due to the `patientSocialLogin()` function not verifying the social provider access token before authenticating a user. This makes it possible for unauthenticated attackers to log in as any patient registered on the system by providing only their email address and an arbitrary value for the access token, bypassing all credential verification. The attacker gains access to sensitive medical records, appointments, prescriptions, and billing information (PII/PHI breach). Additionally, authentication cookies are set before the role check, meaning the auth cookies for non-patient users (including administrators) are also set in the HTTP response headers, even though a 403 response is returned.

CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed
CVE-2026-4349

Duende IdentityServer4 Token Renewal Endpoint authorize improper authentication

A vulnerability was determined in Duende IdentityServer4 up to 4.1.2. The affected element is an unknown function of the file /connect/authorize of the component Token Renewal Endpoint. This manipulation of the argument id_token_hint causes improper authentication. It is possible to initiate the attack remotely. The attack is considered to have high complexity. The exploitability is described as difficult. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 6.3 Medium EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2026-4476

Yi Technology YI Home Camera CGI Endpoint ipc missing authentication

A vulnerability was found in Yi Technology YI Home Camera 2 2.1.1_20171024151200. The impacted element is an unknown function of the file home/web/ipc of the component CGI Endpoint. Performing a manipulation results in missing authentication. Access to the local network is required for this attack. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2026-3739

suitenumerique messages ThreadAccess serializers.py ThreadAccessSerializer improper authentication

A security flaw has been discovered in suitenumerique messages 0.2.0. This issue affects the function ThreadAccessSerializer of the file src/backend/core/api/serializers.py of the component ThreadAccess. The manipulation results in improper authentication. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 0.3.0 is capable of addressing this issue. The patch is identified as d7729f4b885449f6dee3faf8b5f2a05769fb3d6e. The affected component should be upgraded.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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Products