CVE-2026-81804

Unauthenticated Sensitive Data Exposure in ZHBackup – Backup, Restore & Migration = 2.4.2 versions...

n8n: Domain-Restriction Bypass via Unguarded Model-Search Endpoint in OpenAI Chat Model Node

Impact The OpenAI Chat Model node checked a custom base URL against the credential's allowed-domains configuration before sending a request, but the model-search dropdown did not. A request setting options.baseURL on that path reached an arbitrary host with the credential attached, so the domain...

GHSA-34FF-336R-5Q23 n8n: Domain-Restriction Bypass via Unguarded Model-Search Endpoint in OpenAI Chat Model Node

Impact The OpenAI Chat Model node checked a custom base URL against the credential's allowed-domains configuration before sending a request, but the model-search dropdown did not. A request setting options.baseURL on that path reached an arbitrary host with the credential attached, so the domain...

Open WebUI: Inaccessible knowledge bases are exposed through the built-in knowledge tool on most vector backends

Summary The built-in knowledge search tool returns knowledge bases the calling user has no access to. The tool works out which knowledge bases the caller may read and hands that set to the vector store as a search filter, and that filter is the only access control on the path. Most of the shipped...

GHSA-PCVC-8VRV-8Q6W Open WebUI: Inaccessible knowledge bases are exposed through the built-in knowledge tool on most vector backends

Summary The built-in knowledge search tool returns knowledge bases the calling user has no access to. The tool works out which knowledge bases the caller may read and hands that set to the vector store as a search filter, and that filter is the only access control on the path. Most of the shipped...

EUVD-2026-75180

Open WebUI: SSRF into internal services via DNS rebinding in the Playwright web loader...

GO-2026-6347 Gitea draft releases and attachments are exposed without write permission in code.gitea.io/gitea

Gitea draft releases and attachments are exposed without write permission in code.gitea.io/gitea...

GO-2026-6420 SiYuan: The session-cookie signing key (Conf.CookieKey) is returned to anonymous readers by /api/system/getConf in github.com/siyuan-note/siyuan/kernel

SiYuan: The session-cookie signing key Conf.CookieKey is returned to anonymous readers by /api/system/getConf in github.com/siyuan-note/siyuan/kernel...

CVE-2026-88897 Flextype CMS through 1.0.0-alpha.3 API Token Exposure via Query String

Flextype CMS through 1.0.0-alpha.3 accepts API authentication credentials through URL query string parameters in REST API routes. Attackers with access to web server, proxy, or monitoring logs can recover valid API token pairs that grant full API access...

CVE-2026-88897

Flextype CMS versions up to 1.0.0-alpha.3 transmit API authentication credentials via URL query string parameters in REST API routes. Because query strings are commonly logged, an attacker with access to web server, proxy, or monitoring logs can recover valid API token pairs that grant full API a...

CVE-2026-88897 Flextype CMS through 1.0.0-alpha.3 API Token Exposure via Query String

Flextype CMS through 1.0.0-alpha.3 accepts API authentication credentials through URL query string parameters in REST API routes. Attackers with access to web server, proxy, or monitoring logs can recover valid API token pairs that grant full API access...

CVE-2026-88897 Flextype CMS through 1.0.0-alpha.3 API Token Exposure via Query String

Flextype CMS through 1.0.0-alpha.3 accepts API authentication credentials through URL query string parameters in REST API routes. Attackers with access to web server, proxy, or monitoring logs can recover valid API token pairs that grant full API access...

EUVD-2026-75542

Flextype CMS through 1.0.0-alpha.3 accepts API authentication credentials through URL query string parameters in REST API routes. Attackers with access to web server, proxy, or monitoring logs can recover valid API token pairs that grant full API access...

CVE-2026-81804 WordPress ZHBackup – Backup, Restore & Migration plugin <= 2.4.2 - Sensitive Data Exposure vulnerability

Unauthenticated Sensitive Data Exposure in ZHBackup – Backup, Restore & Migration = 2.4.2 versions...

CVE-2026-81804 WordPress ZHBackup – Backup, Restore & Migration plugin <= 2.4.2 - Sensitive Data Exposure vulnerability

Unauthenticated Sensitive Data Exposure in ZHBackup – Backup, Restore & Migration = 2.4.2 versions...

CVE-2026-81804

ZHBackup – Backup, Restore & Migration WordPress plugin versions up to and including 2.4.2 are affected by an unauthenticated Sensitive Data Exposure vulnerability. The flaw allows an attacker to retrieve sensitive data over the network without any prior authentication or user interaction. The CV...

EUVD-2026-75532

Unauthenticated Sensitive Data Exposure in ZHBackup – Backup, Restore & Migration = 2.4.2 versions...

CVE-2026-88893

OpenPanel through 2.3.0 share lookup procedures fail to validate access controls and return password hashes and protected report definitions to unauthenticated callers. Attackers with a share link can retrieve argon2id password hashes and full report configurations including event names, filters,...

CVE-2026-88883

Renovate is an automated dependency update tool. In versions before 44.14.4 and Mend Renovate CE/EE images before 15.4.0 and the mend-renovate-enterprise-edition Helm chart before 10.4.0, log sanitisation for TLS private keys used for Mutual TLS was incomplete. While the value of...

CVE-2026-88865

AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate restream ownership in getRestream.json.php, allowing authenticated users with canStream permission to mint tokens for arbitrary restreams. Attackers can exchange the token to retrieve other users' stream keys from...