DRUPAL-CORE-2026-005

SA-CORE-2019-003 added protection for fields that store serialized data to disallow direct writes via web services. The above fix did not cover all potential attack vectors for JSON:API. An attacker with appropriate JSON:API write permission could potentially inject a malicious payload in certain...

Multer vulnerable to Denial of Service via deeply nested field names

Impact Multer is vulnerable to a Denial of Service DoS via deeply nested field names in multipart form data. The append-field dependency parses bracket notation in field names e.g., abc with no limit on nesting depth, allowing an attacker to force allocation of deeply nested object structures tha...

CVE-2026-55738 Stack Buffer Overflow in rxi/microtar raw_to_header() via non-null-terminated TAR name field

A stack-based buffer overflow exists in the rawtoheader function in src/microtar.c in rxi microtar 0.1.0. The function copies the 100-byte name and linkname fields of a TAR header with strcpy without guaranteeing null termination of the source...

kernel: crypto: asymmetric_keys - prevent overflow in asymmetric_key_generate_id

In the Linux kernel, the following vulnerability has been resolved: crypto: asymmetrickeys - prevent overflow in asymmetrickeygenerateid Use checkaddoverflow to guard against potential integer overflows when adding the binary blob lengths and the size of an asymmetrickeyid structure and return...

kernel: crypto: asymmetric_keys - prevent overflow in asymmetric_key_generate_id

In the Linux kernel, the following vulnerability has been resolved: crypto: asymmetrickeys - prevent overflow in asymmetrickeygenerateid Use checkaddoverflow to guard against potential integer overflows when adding the binary blob lengths and the size of an asymmetrickeyid structure and return...

PT-2026-50382

Stored cross-site scripting XSS in NewsItemApiController In SimplCommerce prior to commit 6142d3b5 allows an authenticated administrator to execute arbitrary JavaScript via the ShortContent and FullContent fields, which are stored without HTML sanitization and rendered unencoded via @Html.Raw...

PT-2026-50606

Name of the Vulnerable Software and Affected Versions Drupal core affected versions not specified Description An attacker with appropriate JSON:API write permissions could potentially inject a malicious payload in certain rare circumstances, leading to PHP Object Injection. PHP Object Injection...

PT-2026-50425

Name of the Vulnerable Software and Affected Versions rxi microtar version 0.1.0 Description A stack-based buffer overflow occurs in the raw to header function within src/microtar.c. The issue arises because the function uses strcpy to copy 100-byte name and linkname fields from a TAR header...

Adobe Experience Manager XSS

The vulnerability of the Adobe Experience Manager content and media management system is related to the lack of measures taken to protect the website structure. Exploiting this vulnerability could allow a malicious actor to inject malicious scripts into vulnerable fields within the system...

Adobe Experience Manager XSS

The vulnerability of the Adobe Experience Manager content and media management system is related to the lack of measures taken to protect the website structure. Exploiting this vulnerability could allow a malicious actor to inject malicious scripts into vulnerable fields within the system...

Adobe Experience Manager XSS

The vulnerability of the Adobe Experience Manager content and media management system is related to the lack of measures taken to protect the website structure. Exploiting this vulnerability could allow a malicious actor to inject malicious scripts into vulnerable fields within the system...

Adobe Experience Manager XSS

The vulnerability of the Adobe Experience Manager content and media management system is related to the lack of measures taken to protect the website structure. Exploiting this vulnerability could allow a malicious actor to inject malicious scripts into vulnerable fields within the system...

Adobe Experience Manager XSS

The vulnerability of the Adobe Experience Manager content and media management system is related to the lack of measures taken to protect the website structure. Exploiting this vulnerability could allow a malicious actor to inject malicious scripts into vulnerable fields within the system...

Adobe Experience Manager XSS

The vulnerability of the Adobe Experience Manager content and media management system is related to the lack of measures taken to protect the website structure. Exploiting this vulnerability could allow a malicious actor to inject malicious scripts into vulnerable fields within the system...

Adobe Experience Manager XSS

The vulnerability of the Adobe Experience Manager content and media management system is related to the lack of measures taken to protect the website structure. Exploiting this vulnerability could allow a malicious actor to inject malicious scripts into vulnerable fields within the system...

BIT-PARSE-2026-53726 Parse Server: Relation `$relatedTo` query bypasses `protectedFields` and owning-object ACL

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.80 and 9.9.1, a relation query using the $relatedTo operator could read the membership of a Relation field even when that field was hidden from the requesting client by...

BIT-PARSE-2026-53725 Parse Server: Endpoints `/login` and `/verifyPassword` disclose MFA secrets and protected fields when `_User` get is denied

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. From version 9.8.0 to before version 9.9.1, apps that enable MFA and deny get on the User class via Class-Level Permissions could expose sensitive user data through the /login and /verifyPasswo...

BIT-MONGODB-2026-9750 Metadata name collision on $-prefixed fields causes post-auth server crash

An authenticated user can cause a MongoDB server to crash or return incorrect results by creating documents that interfere with internal metadata processing during query execution. This stems from insufficient separation between user-controlled document fields and internal metadata in certain...

CVE-2026-48599

Authorization Bypass Through User-Controlled Key vulnerability in elixir-grpc grpc allows authenticated attackers to access or modify resources belonging to other users by smuggling a conflicting value for any path-bound field via the query string or request body. In...

CVE-2026-48599 Authorization bypass via path binding override in elixir-grpc/grpc HTTP transcoding

Authorization Bypass Through User-Controlled Key vulnerability in elixir-grpc grpc allows authenticated attackers to access or modify resources belonging to other users by smuggling a conflicting value for any path-bound field via the query string or request body. In...