CVE-2021-20323

CVE-2021-20323 Description Keycloak before 18.0.0 and after 10.0.0 contains a reflected XSS on the clients-registrations endpoint. The bug is triggered by providing, by POST, a json structure with a key as parameter name that is not supported by the endpoint. The response return reflects the json...

Registrations for The Events Calendar < 2.7.5 - Authenticated Reflected Cross-Site Scripting

The Registrations for the Events Calendar WordPress plugin before 2.7.5 does not escape the v parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting id: CVE-2021-24876 info: name: Registrations for The Events Calendar 2.7.5 - Authenticated Reflected...

Keycloak 10.0.0 - 18.0.0 - Cross-Site Scripting

Keycloak 10.0.0 to 18.0.0 contains a cross-site scripting vulnerability via the client-registrations endpoint. On a POST request, the application does not sanitize an unknown attribute name before including it in the error response with a 'Content-Type' of text/hml. Once reflected, the response i...

DomainAlerting

DomainAlerting Daily alert when a new domain name is registered and contains your keywords. Description DomainAlerting tool allows you to perform two main actions for educational purposes only: Download newly registered domains Send automatic email alert You can setup a wordlist and be alerted by...

CVE-2026-115366

OpenBao from 2.3.0 before 2.6.3 contains an improper authorization vulnerability that allows privileged child-namespace tokens to modify plugin registrations because /v1/sys/plugins/catalog/ is not restricted to the root namespace. Attackers can remove existing registrations, create invalid ones,...

EUVD-2026-108291

OpenBao from 2.3.0 before 2.6.3 contains an improper authorization vulnerability that allows privileged child-namespace tokens to modify plugin registrations because /v1/sys/plugins/catalog/ is not restricted to the root namespace. Attackers can remove existing registrations, create invalid ones,...

PT-2026-121546

Name of the Vulnerable Software and Affected Versions OpenBao versions 2.3.0 through 2.6.2 Description An improper authorization issue exists where privileged child-namespace tokens can modify plugin registrations. This occurs because the endpoint '/v1/sys/plugins/catalog/' is not restricted to t...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: cfg80211: Fixing management registration locking issues The issue with management registration locking was fixed. The list was locked for each wdev, but the cfg80211mgmtregistrationsupdate function iterated over it without holdin...

CVE-2026-109328

Admidio 5.0.0 before 5.0.15 contains an unauthenticated stored cross-site scripting vulnerability in RegistrationPresenter.php, which inserts the raw FIRSTNAME registration value into an unencoded data-message attribute. Attackers can register with a double-quoted event handler that executes...

EUVD-2026-97630

Admidio 5.0.0 before 5.0.15 contains an unauthenticated stored cross-site scripting vulnerability in RegistrationPresenter.php, which inserts the raw FIRSTNAME registration value into an unencoded data-message attribute. Attackers can register with a double-quoted event handler that executes...

CVE-2026-109328 Admidio 5.0.0 before 5.0.15 Unauthenticated Stored XSS via Registration Name

Admidio 5.0.0 before 5.0.15 contains an unauthenticated stored cross-site scripting vulnerability in RegistrationPresenter.php, which inserts the raw FIRSTNAME registration value into an unencoded data-message attribute. Attackers can register with a double-quoted event handler that executes...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: The VGA arbiter client is released upon a failure in registerdevice. The reordering in the “Fixes” commit below moved vfiopcivgainit to become the last failure point in vfiopcicoreregisterdevice, without introducing a...

BIT-PARSE-2026-100631 Parse Server 9.0.0 Unauthenticated Installation Deletion via Operator Injection

Parse Server is an open source backend server. In versions prior to 8.6.90 and in versions from 9.0.0 prior to 9.10.1, the device token deduplication logic for installation records does not validate the type of client-supplied installation fields before using them to build database queries. An...

PT-2026-105126

Parse Server is an open source backend server. In versions prior to 8.6.90 and in versions from 9.0.0 prior to 9.10.1, the device token deduplication logic for installation records does not validate the type of client-supplied installation fields before using them to build database queries. An...

CVE-2026-100631

Parse Server is an open source backend server. In versions prior to 8.6.90 and in versions from 9.0.0 prior to 9.10.1-alpha.9, the device token deduplication logic for installation records does not validate the type of client-supplied installation fields before using them to build database querie...

Exploits and vulnerabilities in Q2 2026

The vulnerability landscape shifted significantly in Q2 2026. First, the number of registered CVEs reached an unprecedented level. This is driven primarily by the widespread adoption of AI, both for application development and search for security flaws. This resulted in entire new classes of...

CVE-2026-68419 RDMA/irdma: Prevent rereg_mr for non-mem regions

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Prevent reregmr for non-mem regions When a QP/CQ/SRQ is created, a two step process is used where the buffer is allocated in userspace and explicitly registered with the normal regmr mechanism prior to creating the...

CVE-2026-16736

The User Registration & Membership WordPress plugin before 5.2.6 does not enforce the site's registration-disabled setting when processing registration-form submissions, allowing unauthenticated users to create new accounts even when the administrator has turned off open registration...

EUVD-2026-51435

The Academy LMS WordPress plugin through 3.8.2 does not restrict access to quiz attempt records to their owner, allowing any authenticated user with subscriber-level access and above enrolled in any single course to read every user's quiz attempts across the whole site, including personal data su...

CVE-2026-58218 Samba: dns signing dos via tkey name cache exhaustion

A flaw was found in Samba's internal DNS server where unauthenticated TKEY registration requests were added to the TKEY name cache before being rejected. A remote, unauthenticated attacker can exploit this behavior by sending a large number of TKEY requests with arbitrary names, exhausting the...