Alertas de Seguridad de la Información

O Alto vulnerabilidad

23/06/2026

[CVE-2026-54008] Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. P…

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, backend/open_webui/utils/oauth.py::_process_picture_url calls validate_url(picture_url) on the initial URL only, then invokes aiohttp.ClientSession.get(picture_url, ...) without allow_redirects=False. aiohttp's default is allow_redirects=True, max_redirects=10; the function does not p…

nvdaltovulnerabilidad CVSS 8.5 NVD

F Alto vulnerabilidad

23/06/2026

[CVE-2026-56275] Flowise before 3.1.0 contains a server-side request forgery vulnerability in the Execute Flow node t…

Flowise before 3.1.0 contains a server-side request forgery vulnerability in the Execute Flow node that allows attackers to bypass security validation by providing intranet addresses through the base URL field. Attackers can initiate HTTP requests to internal network addresses, access cloud metadata, and enumerate internal services by exploiting the missing secureFetch verification in httpSecurity…

nvdaltovulnerabilidad CVSS 7.1 NVD

K Alto vulnerabilidad

22/06/2026

[CVE-2026-56266] Crawl4AI before 0.8.7 contains a server-side request forgery vulnerability in the /crawl, /crawl/str…

Crawl4AI before 0.8.7 contains a server-side request forgery vulnerability in the /crawl, /crawl/stream, /md, and /llm endpoints that fetch arbitrary user-supplied URLs without validation. Unauthenticated attackers can bypass the internal-address blocklist using IPv6-mapped IPv4 addresses to reach internal services and cloud metadata endpoints.

nvdaltovulnerabilidad CVSS 8.6 NVD

A Alto vulnerabilidad

22/06/2026

[CVE-2026-54299] Astro is a web framework. Prior to 6.4.6, Astro SSR apps with prerendered error pages (/404 or /500 …

Astro is a web framework. Prior to 6.4.6, Astro SSR apps with prerendered error pages (/404 or /500 using export const prerender = true) fetch those pages over HTTP at runtime when an error occurs. The URL for this fetch is derived from request.url, which in turn gets its origin from the incoming Host header. When the Host header is not validated against allowedDomains, an attacker can point the f…

nvdaltovulnerabilidad CVSS 7.5 NVD

A Alto vulnerabilidad

22/06/2026

[CVE-2026-50168] Angular is a development platform for building mobile and desktop web applications using TypeScript/…

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.0-rc.2, 21.2.15, 20.3.22, and 19.2.23, an issue in the @angular/platform-server package allows remote attackers to bypass host allowlist constraints and direct server-side outgoing requests to arbitrary external endpoints. This occurs due to a parser dif…

nvdaltovulnerabilidad CVSS 8.2 NVD

I Alto vulnerabilidad

22/06/2026

[CVE-2026-9006] IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to server-side request forgery (SSRF) wi…

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to server-side request forgery (SSRF) with the Ajax Proxy configured. This may allow an attacker to send unauthorized requests from the system, resulting in a security bypass or information disclosure.

nvdaltovulnerabilidad CVSS 7.4 NVD

O Alto vulnerabilidad

18/06/2026

[CVE-2026-54017] Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. P…

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, the terminal-server reverse proxy in `backend/open_webui/routers/terminals.py` does not fully confine the user-controlled `path` segment before forwarding it to an admin-configured terminal server. An authenticated user who has been granted access to a terminal server can craft `path`…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

18/06/2026

[CVE-2026-11395] The CF7 to Webhook plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions…

The CF7 to Webhook plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 5.0.0 via the pull_the_trigger. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services. Exploitation requires that the admin-co…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

18/06/2026

[CVE-2026-48764] TypeBot is a chatbot builder tool. In versions prior to 3.17.2, SSRF validation is implemented by re…

TypeBot is a chatbot builder tool. In versions prior to 3.17.2, SSRF validation is implemented by resolving a hostname once and checking whether the resolved IP belongs to a forbidden range allowing for DNS rebinding bypass. The root cause is a time-of-check to time-of-use gap in the SSRF guard. The validator resolves the hostname and approves it, but the later request path performs a fresh resolu…

nvdaltovulnerabilidad CVSS 8.2 NVD

E Alto vulnerabilidad

17/06/2026

[CVE-2026-48818] Starlette is a lightweight ASGI framework/toolkit. In versions 1.0.1 and earlier, StaticFiles on Win…

Starlette is a lightweight ASGI framework/toolkit. In versions 1.0.1 and earlier, StaticFiles on Windows is vulnerable to SSRF. An UNC path such as \\attacker.com\share can cause os.path.realpath to initiate an outbound SMB connection before the path is rejected, exposing the service account’s NTLMv2 credentials for offline cracking or relay even though the HTTP response is only a 404. The issue a…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

16/06/2026

[CVE-2026-47684] Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and synci…

Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.3.0, the private IP blocklist regex used in the URL download feature does not match IPv4-mapped IPv6 addresses (e.g. ::ffff:127.0.0.1), allowing SSRF protection to be bypassed on dual-stack systems. Version 2.3.0 fixes the issue.

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

15/06/2026

[CVE-2026-50888] An authenticated Server-Side Request Forgery (SSRF) in the custom scraper subsystem component of Ben…

An authenticated Server-Side Request Forgery (SSRF) in the custom scraper subsystem component of Benjamin Jonard Koillection v1.8.0 allows attackers to scan internal resources via supplying a crafted URL.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

12/06/2026

[CVE-2026-46717] Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From…

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.4.0 to before version 2.0.8, nezha's dashboard supports two user roles: RoleAdmin (Role==0) and RoleMember (Role==1). The notification routes POST /api/v1/notification and PATCH /api/v1/notification/:id are wired through commonHandler rather than adminHandler — so a RoleMember user can ca…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

12/06/2026

[CVE-2026-45012] ApostropheCMS is an open-source Node.js content management system. Versions up to and including 4.29…

ApostropheCMS is an open-source Node.js content management system. Versions up to and including 4.29.0 contain an authenticated server-side request forgery (SSRF) in the rich-text widget import flow. An authenticated user who can submit/edit rich-text widget content can cause the server to fetch attacker-controlled URLs during widget validation. For image-compatible responses, the fetched content …

nvdaltovulnerabilidad CVSS 7.6 NVD

M Alto vulnerabilidad

12/06/2026

[CVE-2026-47260] Koel is a free, open-source music streaming solution. Prior to version 9.3.5, Koel validates the pod…

Koel is a free, open-source music streaming solution. Prior to version 9.3.5, Koel validates the podcast feed URL via the SafeUrl rule (DNS resolution + public IP check), but the individual episode values extracted from the RSS XML are stored directly into the database without any SSRF validation. When a user plays an episode, the server downloads the full HTTP response from …

nvdaltovulnerabilidad CVSS 7.7 NVD

O Alto vulnerabilidad

11/06/2026

[CVE-2026-53812] OpenClaw before 2026.5.18 contains a server-side request forgery vulnerability in browser control th…

OpenClaw before 2026.5.18 contains a server-side request forgery vulnerability in browser control that allows authenticated users to bypass private-network navigation checks through Playwright act interactions. Attackers can trigger navigation to private-network targets via action-triggered redirects and subsequently read restricted page content using browser evaluation capabilities.

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

11/06/2026

[CVE-2026-53782] Summarize before 0.17.0 contains a server-side request forgery vulnerability that allows attackers w…

Summarize before 0.17.0 contains a server-side request forgery vulnerability that allows attackers who control a podcast RSS feed to direct the host to fetch transcript content from loopback addresses, link-local addresses, RFC 1918 private ranges, or other reserved destinations by supplying malicious podcast:transcript URL values. Attackers can bypass protections through DNS rebinding and redirec…

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

11/06/2026

[CVE-2026-47170] Garlic-Hub manages digital signage network — devices, content, and playlists — from a single self-ho…

Garlic-Hub manages digital signage network — devices, content, and playlists — from a single self-hosted interface. Prior to version 1.1, authenticated users can cause the server to issue arbitrary HTTP requests to internal services via the uploadFromUrl endpoint. This allows internal port scanning, service fingerprinting, and retrieval of internal HTTP responses which are stored in the publicly a…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

11/06/2026

[CVE-2026-46697] Fediverse Embeds embeds fediverse posts on WordPress sites. Prior to version 1.5.8, Fediverse Embeds…

Fediverse Embeds embeds fediverse posts on WordPress sites. Prior to version 1.5.8, Fediverse Embeds registered an unauthenticated REST route ftf/media-proxy (includes/Media_Proxy.php) with permission_callback => __return_true that accepted a base64-encoded URL and forwarded it to wp_remote_get($url) without enforcing any allowlist. The plugin's source contained a comment block explicitly acknowle…

nvdaltovulnerabilidad CVSS 7.5 NVD

A Alto vulnerabilidad

11/06/2026

[CVE-2026-44492] Axios is a promise based HTTP client for the browser and Node.js. Prior to 0.32.0 and 1.16.0, Axios …

Axios is a promise based HTTP client for the browser and Node.js. Prior to 0.32.0 and 1.16.0, Axios does not normalise IPv4-mapped IPv6 addresses. When NO_PROXY lists an IPv4 address such as 127.0.0.1 or 169.254.169.254, a request URL using the IPv4-mapped IPv6 form (::ffff:7f00:1, ::ffff:a9fe:a9fe) still routes through the configured proxy. Node.js resolves these addresses to the underlying IPv4 …

nvdaltovulnerabilidad CVSS 8.6 NVD