Alertas de Seguridad de la Información

M Alto vulnerabilidad

01/08/2026

[CVE-2025-71403] better-auth versions before 1.1.20 contain a bypass vulnerability in trustedOrigins validation logic…

better-auth versions before 1.1.20 contain a bypass vulnerability in trustedOrigins validation logic affecting absolute URLs and wildcard domains. Attackers can construct malicious callbackURL parameters that pass origin checks and trigger open redirects to steal sensitive tokens for account takeover.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

31/07/2026

[CVE-2026-56671] ComfyUI is a modular diffusion model GUI, api and backend with a graph/nodes interface. Prior to 0.2…

ComfyUI is a modular diffusion model GUI, api and backend with a graph/nodes interface. Prior to 0.28.0, get_model_preview in app/model_manager.py joins an unrestricted filename route capture to a selected model directory without a containment check, allowing an unauthenticated remote attacker to use traversal, encoded traversal, absolute paths, or an unbounded path_index to read image-decodable f…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-65919] Meshery before 1.0.57 contains an unauthenticated arbitrary file read vulnerability in the /api/syst…

Meshery before 1.0.57 contains an unauthenticated arbitrary file read vulnerability in the /api/system/fileView and /api/system/fileDownload endpoints that pass user-supplied file parameters directly to os.Open without path validation. Attackers can supply absolute paths or traversal sequences in the file parameter to read arbitrary files from the host filesystem without authentication.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

21/07/2026

[CVE-2026-64824] Home Assistant Core before 2026.7.0 contains a path traversal vulnerability in the backup-restore fu…

Home Assistant Core before 2026.7.0 contains a path traversal vulnerability in the backup-restore function that allows attackers to write files to arbitrary absolute filesystem paths by supplying a crafted tar archive with a SYMTYPE entry containing a benign member name paired with an absolute linkname pointing outside the extraction directory. Because the official Docker image runs the Home Assis…

nvdaltovulnerabilidad CVSS 8.4 NVD

M Alto vulnerabilidad

20/07/2026

[CVE-2026-46555] WhatsApp MCP Server is a Model Context Protocol (MCP) server for WhatsApp, enabling Claude to read a…

WhatsApp MCP Server is a Model Context Protocol (MCP) server for WhatsApp, enabling Claude to read and send WhatsApp messages. Prior to version 0.2.1, the `whatsapp-bridge` HTTP API listens on `127.0.0.1:8080` without authentication and without Host header validation, and the `/api/send` endpoint accepts an absolute `media_path` parameter without confining it to a safe directory. Combined, these i…

nvdaltovulnerabilidad CVSS 7.7 NVD

L Alto vulnerabilidad

17/07/2026

[CVE-2026-13445] IBM Langflow OSS 1.0.0 through 1.10.1 can allow an authenticated attacker to exploit the SaveToFile …

IBM Langflow OSS 1.0.0 through 1.10.1 can allow an authenticated attacker to exploit the SaveToFile component to read and modify another user's uploaded files by specifying absolute paths pointing to victim storage locations. In append mode, the attacker's workflow reads victim file contents, appends attacker-controlled data, and uploads a copy containing victim data to the attacker's namespace (c…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-59867] Kiota is an OpenAPI based HTTP Client code generator. Prior to 1.32.5, Kiota resolved OpenAPI $ref v…

Kiota is an OpenAPI based HTTP Client code generator. Prior to 1.32.5, Kiota resolved OpenAPI $ref values by fetching remote http(s) URLs and reading local absolute or out-of-tree file paths, allowing `kiota generate` on an attacker-controlled or attacker-influenced description to perform build-time SSRF, remote file inclusion, and local file inclusion by inlining external schemas such as REMOTE_K…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-53598] Prompty is a markdown file format (.prompty) for LLM prompts. Prior to 2.0.0-beta.2, Prompty loaders…

Prompty is a markdown file format (.prompty) for LLM prompts. Prior to 2.0.0-beta.2, Prompty loaders expanded ${file:...} references in .prompty frontmatter without enforcing that resolved paths stayed within the prompt directory or allowed roots, allowing an attacker-controlled prompt file to read local files through absolute paths, .. traversal, or symlink escapes. This issue is fixed in version…

nvdaltovulnerabilidad CVSS 7.5 NVD

A Alto vulnerabilidad

15/07/2026

[CVE-2026-40957] o   CVE-2026-40957 is a frameable content vulnerability in the Secure Access server login page prior…

o   CVE-2026-40957 is a frameable content vulnerability in the Secure Access server login page prior to 14.55. Attackers with control of a malicious web site could use it to potentially steal credentials from an unwary administrator.

nvdaltovulnerabilidad CVSS 7.5 NVD

A Alto vulnerabilidad

15/07/2026

[CVE-2026-40952] CVE-2026-40952 is a privilege misconfiguration in the Secure Access installer for the Windows client…

CVE-2026-40952 is a privilege misconfiguration in the Secure Access installer for the Windows client and server prior to version 14.55. Attackers with local access to the client or server can use it to elevate privileges to Administrator when Secure Access is installed in a non-default location.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

15/07/2026

[CVE-2026-61443] PraisonAI before 1.6.78 contains a remote code execution vulnerability in SkillTools.run_skill_scrip…

PraisonAI before 1.6.78 contains a remote code execution vulnerability in SkillTools.run_skill_script() that executes scripts without path containment validation. Attackers can supply absolute file paths to execute arbitrary scripts from any filesystem location, including those outside the intended working directory.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

14/07/2026

[CVE-2026-15392] DBD::File versions before 1.651 for Perl do not ensure the table file is not a symlink to an untrust…

DBD::File versions before 1.651 for Perl do not ensure the table file is not a symlink to an untrusted location. The complete_table_name method builds the absolute table file path without checking whether the file is a symbolic link. A link inside the data directory can point to a table file at any path outside of the configured f_dir and f_dir_search directories. Callers of file-based drivers c…

nvdaltovulnerabilidad CVSS 7.7 NVD

G Alto vulnerabilidad

01/07/2026

[CVE-2026-49119] Gradio before 6.16.0 contain a path traversal vulnerability in the FileExplorer component's preproce…

Gradio before 6.16.0 contain a path traversal vulnerability in the FileExplorer component's preprocess() method that allows unauthenticated attackers to escape the configured root directory by supplying path segments containing directory traversal sequences or absolute paths. Attackers can provide crafted path segments that cause os.path.join to discard the root_dir prefix entirely, resulting in a…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

01/07/2026

[CVE-2026-53906] MCO is vulnerable to Path Disclosure and Path Traversal in file handling functionality related to da…

MCO is vulnerable to Path Disclosure and Path Traversal in file handling functionality related to data export and upload. Improper validation of the filename parameter allows writing files to arbitrary locations as well as indirect disclosure of absolute server paths through error messages. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 25.…

nvdaltovulnerabilidad CVSS 8.2 NVD

N Alto vulnerabilidad

26/06/2026

[CVE-2026-46710] Notepad++ is a free and open-source source code editor. From 8.9.4 until 8.9.6, Notepad++ contains a…

Notepad++ is a free and open-source source code editor. From 8.9.4 until 8.9.6, Notepad++ contains a local privilege escalation vulnerability in the installer. During installation, the installer invokes powershell.exe without using an absolute path after setting the working directory to the installation contextMenu directory. If an attacker can pre-place a malicious powershell.exe in a user-writab…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

26/06/2026

[CVE-2026-57918] libnfs through 6.0.2 before 935b8db has an xid integer underflow in READ_IOVEC in rpc_read_from_sock…

libnfs through 6.0.2 before 935b8db has an xid integer underflow in READ_IOVEC in rpc_read_from_socket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

19/06/2026

[CVE-2026-49340] gonic is a music streaming server / free-software subsonic server API implementation. Prior to versi…

gonic is a music streaming server / free-software subsonic server API implementation. Prior to version 0.21.0, a logic error in `ServeCreateOrUpdatePlaylist` allows any authenticated Subsonic user (including non-admin) to write playlist M3U content to an attacker-controlled absolute filesystem path on the gonic host, and to create intermediate directories with `0o777` permissions. The bug is indep…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-25559] OpenBullet2 through version 0.3.2 contains a path traversal vulnerability in the wordlist endpoint t…

OpenBullet2 through version 0.3.2 contains a path traversal vulnerability in the wordlist endpoint that allows authenticated attackers to perform arbitrary file read, write, and delete operations by supplying unsanitized absolute paths to the upload handler and wordlist functions. Attackers can chain the file write and delete primitives to achieve remote code execution by manipulating critical sys…

nvdaltovulnerabilidad CVSS 8.8 NVD

A Alto vulnerabilidad

05/06/2026

[CVE-2026-11419] A path traversal vulnerability exists in the Altium Enterprise Server Vault Service UploadController…

A path traversal vulnerability exists in the Altium Enterprise Server Vault Service UploadController due to improper validation of a user-controlled path component in image upload requests. An authenticated user can supply a crafted absolute path so that the configured storage root is discarded, allowing arbitrary files to be written to any location on the server filesystem writable by the service…

nvdaltovulnerabilidad CVSS 8.8 NVD