Alertas de Seguridad de la Información

M Alto vulnerabilidad

24/06/2026

[CVE-2026-53950] @tryghost/activitypub is Ghost’s social/federation client app. Prior to 3.1.0, the ActivityPub clien…

@tryghost/activitypub is Ghost’s social/federation client app. Prior to 3.1.0, the ActivityPub client in Ghost was vulnerable to JavaScript injection on posts shared by a maliciously customised ActivityPub server. This vulnerability is fixed in 3.1.0.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-49247] Jellyfin is an open source self hosted media server. From 10.9.0 until 10.11.10, the POST /ClientLog…

Jellyfin is an open source self hosted media server. From 10.9.0 until 10.11.10, the POST /ClientLog/Document endpoint accepts the Authorization header's Client and Version fields and uses them unsanitized as components of the on-disk filename when persisting client-uploaded log documents. As a result, any authenticated non-admin user can include ../ sequences in the Client field to cause Jellyfin…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Crítico vulnerabilidad

24/06/2026

[CVE-2026-53943] Ghost is a Node.js content management system. From until 6.37.0, when Ghost is behind a shared cach…

Ghost is a Node.js content management system. From until 6.37.0, when Ghost is behind a shared caching layer that results in cached content being shared between different visitors, an unauthenticated user could send an x-ghost-preview header that altered the rendered frontend response. In affected cache configurations, that response could be stored and served to subsequent visitors requesting the…

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-48793] Jellyfin is an open source self hosted media server. Prior to 10.11.10, a potential FFmpeg argument …

Jellyfin is an open source self hosted media server. Prior to 10.11.10, a potential FFmpeg argument injection vulnerability exists in the subtitle conversion code path. SubtitleEncoder.ConvertTextSubtitleToSrtInternal (SubtitleEncoder.cs, line 382) interpolates the subtitle file path into FFmpeg command-line arguments without calling EncodingUtils.NormalizePath(). On Linux, filenames can contain d…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-54699] Warp is an agentic development environment. From 0.2024.03.12.08.02.stable_01 until 0.2026.05.06.15.…

Warp is an agentic development environment. From 0.2024.03.12.08.02.stable_01 until 0.2026.05.06.15.42.stable_01, Warp contains an OS command injection vulnerability in the WSL URL-opening fallback. When Warp is running under WSL and cannot open a URL through wslview, it falls back to a Windows command processor path. A URL controlled through terminal output can reach that fallback when the user o…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-48720] Warp is an agentic development environment. From 0.2025.03.05.08.02.stable_00 until 0.2026.05.06.15.…

Warp is an agentic development environment. From 0.2025.03.05.08.02.stable_00 until 0.2026.05.06.15.42.stable_01, Warp accepts non-inline `OSC 1337;File` payloads from terminal output and materialize the decoded payload as a local file without an additional confirmation step. This vulnerability is fixed in 0.2026.05.06.15.42.stable_01.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-48721] Warp is an agentic development environment. From 0.2025.10.08.08.12.stable_00 until 0.2026.05.06.15.…

Warp is an agentic development environment. From 0.2025.10.08.08.12.stable_00 until 0.2026.05.06.15.42.stable_01, Warp contains a command execution permission-check bypass in the default unsandboxed CLI agent profile. The CLI profile is non-interactive and relies on a command denylist as a safety boundary for commands that should require confirmation. Because command strings were checked before ca…

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-48725] Warp is an agentic development environment. From 0.2021.04.25.23.05.stable_00 until 0.2026.05.06.15.…

Warp is an agentic development environment. From 0.2021.04.25.23.05.stable_00 until 0.2026.05.06.15.42.stable_01, Warp allows terminal output to request access to the local system clipboard. A malicious remote host, remote program, or other attacker-controlled terminal output source can trigger clipboard reads or writes without a separate confirmation step. This crosses the trust boundary between …

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-48731] Warp is an agentic development environment. From 0.2024.02.20.08.01.stable_01 until 0.2026.05.06.15.…

Warp is an agentic development environment. From 0.2024.02.20.08.01.stable_01 until 0.2026.05.06.15.42.stable_01, Warp contains a command injection issue in the Linux external editor launcher. Warp expanded freedesktop .desktop Exec templates for affected editor integrations and executed the expanded command through a shell. A user who opens an attacker-controlled local file path through an affect…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-48732] Warp is an agentic development environment. From 0.2023.03.21.08.02.stable_00 until 0.2026.05.06.15.…

Warp is an agentic development environment. From 0.2023.03.21.08.02.stable_00 until 0.2026.05.06.15.42.stable_01, Warp contains a command injection issue in the legacy SSH background command path. Warp used the remote working directory reported by the session when building helper commands for SSH-backed metadata collection. A remote host, repository, or directory name controlled by an attacker cou…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-49851] Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, Mistune is vulnerabl…

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, Mistune is vulnerable to a CPU exhaustion DoS due to superlinear (approximately O(n²)) behavior in parse_link_text. When parsing Markdown containing many consecutive [ characters, parse_link_text repeatedly scans the input using a regex search inside a loop. Each iteration re-scans a large portion of the remaining stri…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-48703] Warp is an agentic development environment. From 0.2025.04.09.08.11.stable_00 until 0.2026.05.06.15.…

Warp is an agentic development environment. From 0.2025.04.09.08.11.stable_00 until 0.2026.05.06.15.42.stable_01, Warp contains a command execution policy bypass in Agent code search tools. The affected Grep and FileGlob actions are authorized as read/search operations, but their implementations build shell command strings from Agent-controlled inputs (search text, paths, glob patterns) and execut…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-48704] Warp is an agentic development environment. From 0.2023.10.24.08.03.stable_00 until 0.2026.05.06.15.…

Warp is an agentic development environment. From 0.2023.10.24.08.03.stable_00 until 0.2026.05.06.15.42.stable_01, Warp may open executable local files through the operating system default file handler. A malicious Markdown document or project can contain a local-file link that appears as normal rendered content. If a user opens the Markdown in Warp and clicks the link, affected builds may route th…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-48719] Warp is an agentic development environment. From 0.2025.08.06.08.12.stable_00 until 0.2026.05.06.15.…

Warp is an agentic development environment. From 0.2025.08.06.08.12.stable_00 until 0.2026.05.06.15.42.stable_01, Warp contains a command injection in the prompt branch selector. A user who can publish a branch to a Git repository opened in Warp can cause a crafted branch name to be interpreted by the victim's shell if the victim selects that branch from the UI. This vulnerability is fixed in 0.20…

nvdaltovulnerabilidad CVSS 8.0 NVD

M Crítico vulnerabilidad

24/06/2026

[CVE-2026-56121] Feast before 0.63.0 contains an unsafe deserialization vulnerability that allows unauthenticated or …

Feast before 0.63.0 contains an unsafe deserialization vulnerability that allows unauthenticated or unauthorized attackers to achieve remote code execution by sending a crafted gRPC request to the registry server. The user_defined_function.body field of an OnDemandFeatureView spec is decoded from base64 and passed to dill.loads() before any authorization check is performed, enabling attackers to e…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

24/06/2026

[CVE-2026-56111] Marlin Firmware through 2.1.2.7, fixed in commit 1f255d1, when built with MESH_BED_LEVELING enabled,…

Marlin Firmware through 2.1.2.7, fixed in commit 1f255d1, when built with MESH_BED_LEVELING enabled, contains an out-of-bounds write vulnerability in the M421 G-code handler that allows attackers to corrupt firmware memory by supplying out-of-range X and Y grid indices. Attackers can send a single crafted G-code command via USB serial, network interface, or malicious gcode file to write an attacke…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-49269] Apple M1 GPUs retain register file data between compute shader dispatches from different processes. …

Apple M1 GPUs retain register file data between compute shader dispatches from different processes. A sandboxed Metal attacker app can run a GPU reader shader that reads stale register values left by a separate sandboxed victim app. In the proof of concept, GPUVictim.app generates a fresh random 128-bit secret using SecRandomCopyBytes and loads it into GPU registers. GPUAttacker.app, a separate sa…

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-57296] Jenkins External Workspace Manager Plugin 1.3.2 and earlier does not reject path traversal sequences…

Jenkins External Workspace Manager Plugin 1.3.2 and earlier does not reject path traversal sequences in the custom workspace path provided to the exwsAllocate Pipeline step, allowing attackers with Item/Configure permission to read arbitrary files on the Jenkins controller file system, which can lead to remote code execution.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-56257] Capgo before 12.128.2 allows direct patching of public.apps.owner_org through PostgREST, bypassing t…

Capgo before 12.128.2 allows direct patching of public.apps.owner_org through PostgREST, bypassing the transfer_app() workflow and creating split-brain ownership. Attackers can directly update apps.owner_org while leaving app_versions.owner_org unchanged, enabling old-org keys to retain access to version data while new-org keys control the app record.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

24/06/2026

[CVE-2026-56245] Supabase Capgo before 12.128.2 contains an authorization bypass vulnerability in the SECURITY DEFINE…

Supabase Capgo before 12.128.2 contains an authorization bypass vulnerability in the SECURITY DEFINER record_build_time RPC function that allows unauthenticated attackers to insert arbitrary build-time records. Attackers can exploit this by calling POST /rest/v1/rpc/record_build_time with a public API key to poison billing and quota data for any organization, enabling resource exhaustion and cross…

nvdaltovulnerabilidad CVSS 8.2 NVD