Security Feed

### Impact An authenticated Control Panel user could view metadata and content for resources they don't have permission to view, including entries, assets, users, roles, groups, and other configured resources. Depending on the resource, this could expose titles, custom field values, entry content, asset metadata, and the existence of users, roles, and groups. No data could be modified. ### Patches This has been fixed in 5.73.23 and 6.20.0.

### Summary `pontedilana/php-weasyprint` fetches the content of option values server-side via `file_get_contents()` when the value looks like a URL, without restricting the URL scheme. The `attachment` option of `Pdf` is the reachable sink: any value that passes `isOptionUrl()` (`filter_var(..., FILTER_VALIDATE_URL)`) is downloaded by the PHP process and embedded into the generated PDF. Because `FILTER_VALIDATE_URL` accepts `http`, `https`, `ftp`, `file` and PHP stream wrappers such as `php://`

### Summary CRLF injection in hackney's WebSocket upgrade request builder (`src/hackney_ws.erl`). `init/1` copies the `host`, `path`, `headers`, and `protocols` options from the caller-supplied opts map verbatim into `#ws_data{}`, and `do_handshake/1` splices them directly into the raw HTTP/1.1 upgrade request by binary concatenation with no `\r\n` or `\0` stripping. A caller that passes any of these fields from untrusted input can inject arbitrary header lines into the outbound upgrade request

### Summary `hackney_url:make_url/3` passes the URL query component directly into the HTTP/1.1 request target without percent-encoding `\r` or `\n`. RFC 3986 §3.4 requires characters outside the query grammar to be percent-encoded, but no validation or escaping occurs. An attacker who controls any portion of the URL passed to hackney can inject raw CRLF sequences into the request line, enabling HTTP header injection or full request splitting. ### Details `hackney_url:make_url/3` in `src/hackn

### Summary The HTTP/3 redirect handler in `src/hackney_h3.erl` forwards the original request headers (`Authorization`, `Cookie`, `Proxy-Authorization`) and, for 307/308 responses, the original request body to the redirect target without checking whether the target host matches the origin. When `follow_redirect` is enabled and a server responds with a cross-origin `Location`, hackney delivers the caller's credentials verbatim to the attacker-controlled host. The main hackney HTTP/1 client has `

### Summary `hackney_url:normalize/2` URL-decodes the host component of a parsed URL, but the caller's SSRF allowlist runs before normalization using OTP's `uri_string:parse/1` and `inet:parse_address/1`, neither of which decodes percent-escapes in hostnames. A URL like `http://%31%32%37%2E%30%2E%30%2E%31/` presents an encoded, non-IP-looking host to the validator, which passes the allowlist check; hackney's normalizer then decodes it to `127.0.0.1` and connects to loopback. Because `hackney:re

### Summary A malicious `codeload.github.com` server can serve whatever tarball it wants and pnpm will install it regardless of the lockfile. ### Details The lockfile does not store the hash of the dependencies from https://codeload.github.com This means that if this server was compromised or a person's machine configuration was compromised, pnpm would download and install these dependencies. ### PoC ```sh > pnpm -v 10.28.2 ``` Given the following package.json: ```json { "dependen

The Rust Security Response Team was notified that Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. This vulnerability is tracked as CVE-2026-5223. The severity of the vulnerability is **medium** for users of third-party registries. Users of crates.io are **not affected**, as crates.io forbids uploading crates containing any symlink. ## Overview Whe

## Summary The HTML and RSS output handlers in `dosagelib/events.py` write user-controlled content (comic text and page URLs) directly into generated files without proper HTML escaping. When a user scrapes a malicious webcomic and opens the generated HTML/RSS file, attacker-controlled JavaScript can execute in their browser. **CWE**: [CWE-79](https://cwe.mitre.org/data/definitions/79.html) - Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) --- ## Details ##

### Summary The `ExpressionDepthLimit` parser guard in Scriban does not actually stop parsing — it only logs a non-fatal error and lets recursive descent continue. As a result, a template containing a deeply nested expression (parentheses, array initializers, object initializers, or unary operators) drives the recursive-descent parser into a native stack overflow. The resulting `StackOverflowException` is **uncatchable** in .NET and **immediately terminates the host process**. Any application

### Summary The array multiplication operator (`array * integer`) in Scriban allocates a result whose size is the product of the attacker-controlled integer and the array length, with **no `LoopLimit` / `LimitToString` check and no overflow-safe arithmetic**. A ~40-byte template forces a multi-gigabyte allocation, producing a denial-of-service. This is the unguarded sibling of operations that *were* hardened against the same class of abuse: `string * integer` (gated by a `LimitToString` pre-ch

## Impact `Webauthn\Bundle\Security\Http\Authenticator\WebauthnAuthenticator` logs the full `Symfony\Component\HttpFoundation\Request` object inside the log context of both `onAuthenticationSuccess()` and `onAuthenticationFailure()` at INFO level: ```php $this->logger->info('User has been authenticated successfully with Webauthn.', [ 'request' => $request, 'firewallName' => $firewallName, 'identifier' => $token->getUserIdentifier(), ]); $this->logger->info('Webauthn authentication

### Impact `View::_getElementFileName()` does not check that the resolved element path is within the application/plugin view template paths. When element names are created with specifically crafted user-supplied data this weakness can be leveraged to include other PHP files on the server. ### Patches Patched releases are available in 5.3.6, 5.2.13, 5.1.7, 4.6.4, and 4.5.11. ### Workarounds If developers are not using user-supplied data in element names, no action is required.

# RFC7797 b64=false JWS payloads bypass JWSRegistry payload-size limits during deserialization ## Summary Testing revealed that `joserfc` accepts oversized RFC7797 `b64=false` JWS payloads without applying `JWSRegistry.max_payload_length`. The normal JWS compact and flattened JSON paths reject payloads above the configured payload-size limit with `ExceededSizeError`. The RFC7797 unencoded payload paths do not make the same check. A valid `b64=false` compact or flattened JSON JWS can therefore

### Summary An unprotected user enumeration vulnerability exists in the account email update endpoint, allowing authenticated users to verify whether email addresses are registered on the panel through automated requests without rate limiting or CAPTCHA protection. ### Details The account settings page allows authenticated users to update their email address through a POST request. Unlike the login and password reset forms which implement reCAPTCHA and rate limiting protections, this endpoint l

In `wings/internal/ufs/fs_unix.go` (line 92-94), this function is defined and is used to change permissions of files in the server: ```go func (fs *UnixFS) fchmodat(op string, dirfd int, name string, mode FileMode) error { return ensurePathError(unix.Fchmodat(dirfd, name, uint32(mode), 0), op, name) } ``` This call to the unix function `fchmodat(int fd, char* name, mode_t mode, int flags)` does not have the flag `AT_SYMLINK_NOFOLLOW` set, and Wings neither checks or validate if the target

The HD Quiz plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions 2.2.0 to 2.2.1. This is due to missing or incorrect nonce validation on the hdq_validate_nonce function. This makes it possible for unauthenticated attackers to delete or modify quizzes and questions, create new quizzes, and change plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

The CodePeople Post Map for Google Maps plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'cpm_point' Post Meta in all versions up to, and including, 1.2.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.