CVE-2026-76310 Improper Access Control through Embedded Report REST API Requests in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, an unauthenticated user who has an embedded report token could download the associated search job dispatch archive, recover session material, and use it to access all relevant data available to the report owner and affect...

CVE-2026-76310

An unauthenticated user with an embedded report token can download the search job dispatch archive via REST API, recover session material, and access all data available to the report owner—including admin-level actions—due to embedded report access not blocking dispatch archive downloads. Affecte...

CVE-2026-76259 Improper Privilege Management on the Management Port in Splunk Enterprise for Windows

In Splunk Enterprise for Windows versions below 10.4.2, 10.2.6, 10.0.9, 9.4.13, and 9.3.14, a local user with access to the Windows host could bind to the management port before Splunk Enterprise starts, intercept authentication tokens from child processes, and use those tokens to compromise all...

CVE-2026-76259

On Windows, a low-privileged local user can bind to Splunk's management port before the service starts, intercept authentication tokens from child processes, and escalate privileges to compromise all data and system integrity accessible to the Splunk service account. No in-the-wild exploitation i...

CVE-2026-76259 Improper Privilege Management on the Management Port in Splunk Enterprise for Windows

In Splunk Enterprise for Windows versions below 10.4.2, 10.2.6, 10.0.9, 9.4.13, and 9.3.14, a local user with access to the Windows host could bind to the management port before Splunk Enterprise starts, intercept authentication tokens from child processes, and use those tokens to compromise all...

CVE-2026-76258 Use of Hard-coded Cryptographic Key through Companion App Registration in Splunk Secure Gateway

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below 3.10.10, 3.9.24, and 3.8.71, a user who does not hold the "admin" or "power" Splunk roles could register an arbitrary companion app and cause Splunk Secure Gateway to forward mobile us...

CVE-2026-76258

Splunk Secure Gateway's companion app registration handler uses a hard-coded cryptographic key, allowing non-admin/power users to register arbitrary callback URLs and redirect mobile user tokens to attacker-controlled endpoints. Splunk fixed this in Secure Gateway 3.8.71, 3.9.24, and 3.10.10; Ent...

CVE-2026-76258 Use of Hard-coded Cryptographic Key through Companion App Registration in Splunk Secure Gateway

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below 3.10.10, 3.9.24, and 3.8.71, a user who does not hold the "admin" or "power" Splunk roles could register an arbitrary companion app and cause Splunk Secure Gateway to forward mobile us...

CVE-2026-76251

Splunk Enterprise versions before 10.0.9, 10.2.6, and 10.4.2 fail to enforce the read_o11y_content capability on the Splunk App for Splunk Observability Cloud REST API endpoints, allowing low-privilege users to forward requests using the stored access token, exposing Observability Cloud data (HIG...

CVE-2026-76251 Missing Authorization through REST API Endpoints in the Splunk App for Splunk Observability Cloud

In Splunk Enterprise versions below 10.4.2, 10.2.6, and 10.0.9, a user who does not hold the "admin" or "power" Splunk roles could cause the Splunk App for Splunk Observability Cloud to forward requests to Splunk Observability Cloud, including the Splunk Observability Cloud access token stored fo...

CVE-2026-76251 Missing Authorization through REST API Endpoints in the Splunk App for Splunk Observability Cloud

In Splunk Enterprise versions below 10.4.2, 10.2.6, and 10.0.9, a user who does not hold the "admin" or "power" Splunk roles could cause the Splunk App for Splunk Observability Cloud to forward requests to Splunk Observability Cloud, including the Splunk Observability Cloud access token stored fo...

CVE-2026-55088

Etherpad is a real-time collaborative editor. From 2.6.0 until 3.1.0, Etherpad's src/node/hooks/express/tokenTransfer.ts uses POST /tokenTransfer to store an author token for transfer between browsers and exposes it through GET /tokenTransfer/uuid. Although the record includes createdAt, the...

CVE-2026-55088

In ep_etherpad-lite versions 2.6.0–3.0.0, the GET /tokenTransfer/{uuid} handler in tokenTransfer.ts has no expiration check, no single-use enforcement, and echoes the raw author token in the response body via res.send(tokenData). Any attacker who obtains a transfer UUID can repeatedly redeem it t...

CVE-2026-55088 Etherpad: Device-to-device author-token transfer endpoint is replayable, never expires, and exposes the cleartext author token

Etherpad is a real-time collaborative editor. From 2.6.0 until 3.1.0, Etherpad's src/node/hooks/express/tokenTransfer.ts uses POST /tokenTransfer to store an author token for transfer between browsers and exposes it through GET /tokenTransfer/uuid. Although the record includes createdAt, the...

EUVD-2026-62725

Etherpad is a real-time collaborative editor. From 2.6.0 until 3.1.0, Etherpad's src/node/hooks/express/tokenTransfer.ts uses POST /tokenTransfer to store an author token for transfer between browsers and exposes it through GET /tokenTransfer/uuid. Although the record includes createdAt, the...

CVE-2026-55088 Etherpad: Device-to-device author-token transfer endpoint is replayable, never expires, and exposes the cleartext author token

Etherpad is a real-time collaborative editor. From 2.6.0 until 3.1.0, Etherpad's src/node/hooks/express/tokenTransfer.ts uses POST /tokenTransfer to store an author token for transfer between browsers and exposes it through GET /tokenTransfer/uuid. Although the record includes createdAt, the...

CVE-2026-55088 Etherpad: Device-to-device author-token transfer endpoint is replayable, never expires, and exposes the cleartext author token

Etherpad is a real-time collaborative editor. From 2.6.0 until 3.1.0, Etherpad's src/node/hooks/express/tokenTransfer.ts uses POST /tokenTransfer to store an author token for transfer between browsers and exposes it through GET /tokenTransfer/uuid. Although the record includes createdAt, the...

CVE-2026-19505 RDK-B WebUI improper cryptographic signature verification vulnerability

Improper cryptographic signature verification in jstfunctions.c in RDK-B WebUI rdkb-2025q4-kirkstone.04.10.26 allows a remote attacker to bypass authentication and obtain administrative access via a forged JWT containing an invalid RSA signature...

GeoLens's authorization and cache-scope flaws disclose private dataset data and metadata to unauthorized users (fixed in 1.2.4)

GeoLens 1.2.4 fixes a set of vulnerabilities, the most serious of which allow authenticated or anonymous users to obtain data and metadata for datasets they are not authorized to access. Impact - Private record metadata disclosure. Record contact, keyword, and distribution sub-resource endpoints...

GHSA-P77J-G7H5-R2VW GeoLens's authorization and cache-scope flaws disclose private dataset data and metadata to unauthorized users (fixed in 1.2.4)

GeoLens 1.2.4 fixes a set of vulnerabilities, the most serious of which allow authenticated or anonymous users to obtain data and metadata for datasets they are not authorized to access. Impact - Private record metadata disclosure. Record contact, keyword, and distribution sub-resource endpoints...