CVE-2026-27638

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budge...

GHSA-QMJJ-P7M9-WJRV @actual-app/sync-server: Missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

In multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budget files by providing their file ID. Affected Code File:...

@actual-app/sync-server: Missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

In multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budget files by providing their file ID. Affected Code File:...

EUVD-2026-8905

@actual-app/sync-server: Missing authorization in sync endpoints allows cross-user budget file access in multi-user mode...

@sync-in/server (2.0.0), homebridge-config-ui-x (>=5.15.3-beta.3, <=5.17.1-beta.3) potentially affected by CVE-2026-2293 via @nestjs/platform-fastify (11.1.13)

@nestjs/platform-fastify NPM version 11.1.13 is affected by a known vulnerability. The following packages have a transitive dependency on @nestjs/platform-fastify and may be impacted: - @sync-in/server 2.0.0 - homebridge-config-ui-x =5.15.3-beta.3, =5.17.1-beta.3 Source cves: CVE-2026-2293 Source...

Missing Authorization

Overview @actual-app/sync-server is an actual syncing server Affected versions of this package are vulnerable to Missing Authorization via the /sync/ endpoints due to missing verification that the authenticated user owns or has access to the targeted file. An attacker can access, modify, or...

@actual-app/sync-server: Missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

In multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budget files by providing their file ID...

CVE-2026-27638 ActualBudget missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budge...

CVE-2026-27638

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budge...

CVE-2026-27638 ActualBudget missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budge...

CVE-2026-27638 ActualBudget missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budge...

CVE-2026-27638

CVE-2026-27638 affects ActualBudget in multi-user mode, where the sync endpoints (/sync/*) fail to verify file ownership. This allows any authenticated user to read, modify, or overwrite another user’s budget files by supplying a file ID. Version 26.2.1 patches the issue. The CVSS-derived metrics...

CVE-2026-26717

An issue in OpenFUN Richie LMS in src/richie/apps/courses/api.py. The application used the non-constant time == operator for HMAC signature verification in the synccourserunfromrequest function. This allows remote attackers to forge valid signatures and bypass authentication by measuring response...

CVE-2026-27638: Missing Authorization

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budge...

PT-2026-22202

Name of the Vulnerable Software and Affected Versions Actual versions prior to 26.2.1 Description A flaw exists in Actual, a personal finance tool, where the sync API endpoints do not properly verify user access permissions in multi-user mode OpenID. This allows any authenticated user to read,...

CVE-2026-26717

An issue in OpenFUN Richie LMS in src/richie/apps/courses/api.py. The application used the non-constant time == operator for HMAC signature verification in the synccourserunfromrequest function. This allows remote attackers to forge valid signatures and bypass authentication by measuring response...

Moderate: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

SUSE CVE-2026-24485

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, when a PCD file does not contain a valid Sync marker, the DecodeImage function becomes trapped in an infinite loop while searching for the Sync marker, causing...

CVE-2026-26717

An issue in OpenFUN Richie LMS in src/richie/apps/courses/api.py. The application used the non-constant time == operator for HMAC signature verification in the synccourserunfromrequest function. This allows remote attackers to forge valid signatures and bypass authentication by measuring response...

CVE-2026-24485

A flaw was found in ImageMagick. A remote attacker could exploit this vulnerability by providing a specially crafted PCD Picture CD image file that lacks a valid Sync marker. This causes the DecodeImage function to enter an infinite loop, leading to continuous CPU resource consumption and system...