Absolute Banner Manager .NET 4.0 allows remote attackers to bypass authentication and gain administrative access by setting a cookie to a certain value.

Absolute Content Rotator 6.0 allows remote attackers to bypass authentication and gain administrative access by setting a cookie to a certain value.

The authorization framework in Apache Hive 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.2.0 and 1.2.1, on clusters protected by Ranger and SqlStdHiveAuthorization, allows attackers to bypass intended parent table access restrictions via unspecified partition-level operations.

Galatolo WebManager 1.3a allows remote attackers to bypass authentication and gain administrative access by setting the (1) gwm_user and (2) gwm_pass cookies to admin. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Bux.to Clone script allows remote attackers to bypass authentication and gain administrative access by setting the loggedin cookie to 1 and the usNick cookie to admin.

Inadequate validation of permissions when employing remote tools and macros within Devolutions Remote Desktop Manager versions 2023.2.19 and earlier permits a user to initiate a connection without proper execution rights via the remote tools feature.

Explay CMS 2.1 and earlier allows remote attackers to bypass authentication and gain administrative access by setting the login cookie to 1.

A vulnerability was detected in OpenClaw up to 2026.1.24. The impacted element is the function handleBlueBubblesWebhookRequest of the file extensions/bluebubbles/src/monitor.ts of the component bluebubbles Webhook. Performing a manipulation results in improper authentication. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading to version 2026.2.12 is sufficient to resolve this issue. The patch is named a6653be0265f1f02b9de46c06f52ea7c81a836e6. The affected component should be upgraded.

NetApp Data ONTAP before 8.2.4, when operating in 7-Mode, allows remote attackers to bypass authentication and (1) obtain sensitive information from or (2) modify volumes via vectors related to UTF-8 in the volume language.

puppetlabs-mysql 3.1.0 through 3.6.0 allow remote attackers to bypass authentication by leveraging creation of a database account without a password when a 'mysql_user' user parameter contains a host with a netmask.

Crypto-NAK packets in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to bypass authentication.

Juniper ScreenOS 6.2.0r15 through 6.2.0r18, 6.3.0r12 before 6.3.0r12b, 6.3.0r13 before 6.3.0r13b, 6.3.0r14 before 6.3.0r14b, 6.3.0r15 before 6.3.0r15b, 6.3.0r16 before 6.3.0r16b, 6.3.0r17 before 6.3.0r17b, 6.3.0r18 before 6.3.0r18b, 6.3.0r19 before 6.3.0r19b, and 6.3.0r20 before 6.3.0r21 allows remote attackers to obtain administrative access by entering an unspecified password during a (1) SSH or (2) TELNET session.

homeadmin/adminhome.php in Pre ADS Portal 2.0 and earlier does not require administrative authentication, which allows remote attackers to have an unspecified impact via a direct request.

TurnkeyForms Entertainment Portal 2.0 allows remote attackers to bypass authentication and gain administrative access by setting the adminLogged cookie to Administrator.

An issue was discovered in ownCloud owncloud/core before 10.13.1. An attacker can access, modify, or delete any file without authentication if the username of a victim is known, and the victim has no signing-key configured. This occurs because pre-signed URLs can be accepted even when no signing-key is configured for the owner of the files. The earliest affected version is 10.6.0.

ganglia-web before 3.7.1 allows remote attackers to bypass authentication.

The MessageBrokerServlet servlet in Moxa OnCell Central Manager before 2.2 does not require authentication, which allows remote attackers to obtain administrative access via a command, as demonstrated by the addUserAndGroup action.

Improper Authentication vulnerability in Genians Genian NAC V4.0, Genians Genian NAC V5.0, Genians Genian NAC Suite V5.0, Genians Genian ZTNA allows Authentication Abuse.This issue affects Genian NAC V4.0: from V4.0.0 through V4.0.155; Genian NAC V5.0: from V5.0.0 through V5.0.42 (Revision 117460); Genian NAC Suite V5.0: from V5.0.0 through V5.0.54; Genian ZTNA: from V6.0.0 through V6.0.15.

The RPC service in Tripwire (formerly nCircle) IP360 VnE Manager 7.2.2 before 7.2.6 allows remote attackers to bypass authentication and (1) enumerate users, (2) reset passwords, or (3) manipulate IP filter restrictions via crafted "privileged commands."

Tribiq CMS 5.0.9a beta allows remote attackers to bypass authentication and gain administrative access by setting the COOKIE_LAST_ADMIN_USER and COOKIE_LAST_ADMIN_LANG cookies. NOTE: a third party reports that the vendor disputes the existence of this issue

Cisco EPC3928 devices with EDVA 5.5.10, 5.5.11, and 5.7.1 allow remote attackers to bypass an intended authentication requirement and execute unspecified administrative functions via a crafted HTTP request, aka Bug ID CSCux24941.

An improper authentication vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to compromise the security of the system via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.3.2578 build 20231110 and later QuTS hero h5.1.3.2578 build 20231110 and later QuTScloud c5.1.5.2651 and later

The authentication mechanism can be bypassed by overflowing the value of the Cookie "authentication" field, provided there is an active user session.

U&M Software JustBookIt 1.0 does not require administrative authentication for all scripts in the admin/ directory, which allows remote attackers to have an unspecified impact via a direct request to (1) user_manual.php, (2) user_config.php, (3) user_kundnamn.php, (4) user_kundlista.php, (5) user_aktiva_kunder.php, (6) database.php, and possibly (7) index.php.

NETGEAR ProSAFE Network Management System MyHandlerInterceptor Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of NETGEAR ProSAFE Network Management System. Authentication is not required to exploit this vulnerability. The specific flaw exists within the MyHandlerInterceptor class. The issue results from improper implementation of the authentication mechanism. An attacker can leverage this vulnerability to bypass authentication on the system. . Was ZDI-CAN-19718.

Improper Authentication vulnerability in Elementor Elementor Website Builder allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Elementor Website Builder: from n/a through 3.16.4.

admin.php in xeCMS 1.0.0 RC2 and earlier allows remote attackers to bypass authentication and access the admin panel by setting the xecms_username cookie.

U&M Software Signup 1.0 and 1.1 does not require administrative authentication for all scripts in the admin/ directory, which allows remote attackers to have an unspecified impact via a direct request to (1) adminstart.php, (2) admineventtype.php, (3) admineventdetails.php, (4) admineventlist.php, (5) adminuserslist.php, (6) adminleaderslist.php, (7) admindatabase.php, and possibly (8) index.php.

RSMScript 1.21 allows remote attackers to bypass authentication and gain administrative privileges by setting the verified cookie to an arbitrary value and performing a direct request to (1) delete.php, (2) edit-submit.php, (3) edit.php, (4) submit.php, and (5) update.php, which bypasses the security check that is performed by verify.php.

microcms-admin-home.php in Implied by Design Micro CMS (Micro-CMS) 3.5 (aka 0.3.5) does not require authentication as an administrator, which allows remote attackers to (1) create administrative accounts via an add_admin action, (2) remove administrative accounts via a delete_admin action, and (3) modify administrative passwords via a change_password action.

login2.php in Silentum LoginSys 1.0.0 allows remote attackers to bypass authentication and obtain access to an arbitrary account by setting the logged_in cookie to that account's username.

Todd Woolums ASP Download management script 1.03 does not require authentication for setupdownload.asp, which allows remote attackers to gain administrator privileges via a direct request.

A+ PHP Scripts News Management System (NMS) allows remote attackers to bypass authentication and gain administrator privileges by setting the mobsuser and mobspass cookies to 1.

action.php in SH-News 3.0 allows remote attackers to bypass authentication and gain administrator privileges by setting the shuser and shpass cookies to non-zero values.

win/content/upload.php in Goople CMS 1.7 allows remote attackers to bypass authentication and gain administrative access by setting the loggedin cookie to 1.

An authentication bypass by capture-replay issue was discovered in Schneider Electric Modicon Modbus Protocol. Sensitive information is transmitted in cleartext in the Modicon Modbus protocol, which may allow an attacker to replay the following commands: run, stop, upload, and download.

admin/index.php in PHP iCalendar 2.3.4, 2.24, and earlier does not require administrative authentication for an addupdate action, which allows remote attackers to upload a calendar (aka .ics) file with arbitrary content to the calendars/ directory outside the web root.

E-topbiz Link Back Checker 1 allows remote attackers to bypass authentication and gain administrative access by setting the auth cookie to "admin."

Absolute Podcast .NET 1.0 allows remote attackers to bypass authentication and gain administrative access by setting a cookie to a certain value.

auth.php in openInvoice 0.90 beta and earlier allows remote attackers to bypass authentication and gain privileges by setting the oiauth cookie. NOTE: this can be leveraged with a separate vulnerability in resetpass.php to modify passwords for arbitrary users.

Unspecified vulnerability in YourPlace before 1.0.1 has unknown impact and attack vectors, possibly related to improper authentication and the ability to upload arbitrary PHP code. NOTE: some of these details are obtained from third party information.

Joovili 3.1.4 allows remote attackers to bypass authentication and gain privileges as other users, including the administrator, by setting the (1) session_id, session_logged_in, and session_username cookies for user privileges; (2) session_admin_id, session_admin_username, and session_admin cookies for admin privileges; and (3) session_staff_id, session_staff_username, and session_staff cookies for staff users.

phpscripts Ranking Script allows remote attackers to bypass authentication and gain administrative access by sending an admin=ja cookie.

Xigla Software Absolute Poll Manager XE 4.1 allows remote attackers to bypass authentication and gain administrative access by setting a cookie to a certain value.

Loftware Spectrum before 4.6 HF14 has Missing Authentication for a Critical Function.

Xigla Software Absolute Control Panel XE 1.5 allows remote attackers to bypass authentication and gain administrative access by setting a cookie to a certain value.

Xigla Software Absolute Newsletter 6.0 and 6.1 allows remote attackers to bypass authentication and gain administrative access by setting a cookie to a certain value.

U&M Software Event Lister (aka JustListIt) 1.0 does not require administrative authentication for all scripts in the admin/ directory, which allows remote attackers to have an unspecified impact via a direct request to (1) start.php, (2) aktivitet.php, (3) prop_aktivitet.php, (4) kategorier.php, (5) konfig.php, (6) security.php, (7) manual.php, and possibly (8) index.php.

login.php in PhpAddEdit 1.3 allows remote attackers to bypass authentication and gain administrative access by setting the addedit cookie parameter.

MyShoutPro 1.2 allows remote attackers to bypass authentication and gain administrative access by setting the admin_access cookie to 1.