toml-node: Uncontrolled Recursion

Summary toml.parse crashes with an uncaught RangeError: Maximum call stack size exceeded when parsing deeply nested arrays or inline tables. The parser is generated by Peggy 5.1.0 a PEG parser generator as a recursive-descent parser; the value rule mutually recurses with the array and inline-tabl...

toml-node: Prototype Pollution Leads to `Object.prototype` Corruption via `__proto__` Key-Path Desynchronization

Summary toml.parse writes attacker-controlled keys onto Object.prototype. The compiler protects the tables it builds by creating them with Object.createnull, which neutralizes a direct proto table. An attacker bypasses that protection by routing a table path through a scalar value and into the re...

SiYuan: Path Traversal via unvalidated avID in RenderAttributeView/AV read endpoints : reader-reachable cross-scope attribute-view disclosure

CVE: This vulnerability corresponds to CVE-2026-69086. Summary Four attribute-view read endpoints build a filesystem path from a caller-controlled id/avID and read it without confining the result to the attribute-view storage directory DataDir/storage/av/. On the load file-exists code path there ...

Phoenix: Unbounded channel joins per transport enables DoS over few connections

Summary Phoenix transports do not limit the number of channels in a given connection, making it easy to spawn hundreds of thousands of processes over a single connection, and, eventually reaching the max processes VM limit. The solution is to limit the number of channels per transport, so an...

Phoenix: Presence keys colliding with `Object.prototype` members break existence checks

Summary The Phoenix JavaScript presence client assets/js/phoenix/presence.js tests whether a presence already exists using a bare truthiness check statekey rather than an own-property check. Because applications commonly track presences under a client-supplied username or id, the presence key can...

stream-json: pick/ignore/filter/replace filters are O(depth²) on nested input — small crafted JSON blocks the event loop for seconds→minutes (DoS)

Description The path filters pick, ignore, filter, and replace — the library's headline "surgical extraction" feature — recompute the full path string from the nesting stack on every checkable token. Because the stack length equals the current nesting depth, and a checkable token is emitted at...

SiYuan: Unauthenticated arbitrary SQL execution via searchEmbedBlock (publish mode) : reader-reachable raw statement on read-write handle, cross-notebook read/write

CVE: This vulnerability corresponds to CVE-2026-69084. Summary The /api/search/searchEmbedBlock endpoint passes a client-supplied SQL statement verbatim to the database with no validation. The endpoint is gated by CheckAuth only reachable by the publish RoleReader token, and by the anonymous...

amqp091-go has a Potential Memory Exhaustion/Protocol Violation via Broker-Controlled Oversized Payload

Summary A vulnerability exists in the amqp091-go client library where a compromised or malicious AMQP broker can force the client to allocate resources for and process content body frames that exceed the negotiated framemax limit. This can lead to unexpected memory consumption or application-laye...

ApostropheCMS: Mutation-XSS / allowedTags bypass via literal `</textarea/>` solidus close

Summary A mutation-XSS / allowedTags bypass: when textarea or xmp is included in allowedTags, an input containing a literal a solidus right after the RCDATA end-tag name lets non-allowed markup such as pass through sanitizeHtml live and unescaped, even though img/onerror are not in the allowlist....

ApostropheCMS: Missing destination-parent authorization in page `move()` allows a low-privileged editor to move and re-rank pages inside a restricted subtree

Summary ApostropheCMS enforces per-type authorization on pages: a page type may declare editRole / publishRole and the core @apostrophecms/archive-page does, so a project can have page-type subtrees that only higher-privileged roles are allowed to create or edit within. The move operation is...

Material for MkDocs: DOM XSS in search suggestions via query parameter

Impact Material for MkDocs 7.2.0 through 9.7.6 contains a DOM-based cross-site scripting vulnerability in the optional search.suggest feature. A crafted q URL parameter could execute JavaScript in the documentation site's origin after user interaction. Patches The issue is fixed in Material for...

TOON: Prototype pollution when decoding untrusted TOON input

Summary Decoding attacker-controlled TOON containing a proto, constructor, or prototype key wrote through the object's prototype chain instead of creating an own property, polluting Object.prototype for the whole runtime. The expandPaths: 'safe' path dotted keys such as a.proto.x was the stronges...

Claude Code Templates: Unauthenticated OS command injection (RCE) in Claude Code Studio server (--studio)

Summary npx claude-code-templates --studio launches "Claude Code Studio", an Express HTTP server cli-tool/src/sandbox-server.js, default port 3444 that binds to all interfaces 0.0.0.0, sets Access-Control-Allow-Origin: , and requires no authentication. Two POST endpoints pass attacker-controlled...

Semaphore UI: Manager-to-owner privilege escalation via custom-role slug collision

Summary Semaphore resolves a project member's effective permissions in ProjectMiddleware by looking up a role row whose slug matches the member's assigned role, and overwrites the built-in permission bitmask with that row's value. A member holding the built-in manager role creates a custom projec...

Semaphore UI: CSRF vulnerability on password change endpoint - No CSRF token or password confirmation

Summary The password change form is vulnerable to CSRF, allowing an attacker to change a user password even the administrator by tricking a connected user to visit a malicious website. The vulnerability has been tested with version 2.18.20. Details The password change endpoint of Semaphore UI doe...

Orval: RCE via OpenAPI path -> unescaped request-URL template literal (backtick breakout)

Summary Orval emits the OpenAPI path into the generated request URL as a TEMPLATE LITERAL /users/... without escaping the backtick character. A path containing a backtick closes the template literal and injects a concatenation expression that is evaluated when the generated URL/request/key functi...

Orval: RCE via servers[].url -> unescaped request-URL template literal (with getBaseUrlFromSpecification)

Summary When Orval is configured with output.baseUrl.getBaseUrlFromSpecification: true, it bakes the spec's servers0.url into the generated request URL as a template literal without escaping the backtick. A server URL containing a backtick closes the template literal and injects a concatenation...

Orval: Import-time RCE via schema default -> zod module-level template literal

Summary Orval's zod schema generation emits a schema's default value as a module-level template literal export const …Default = ; without escaping $ or the backtick. A default of the form v$w injects a live JavaScript expression that is evaluated when the generated zod schema module is imported,...

Orval: Import-time RCE via array-items default -> zod module-level template literal

Summary Orval's zod schema generation emits the array-items default value as a module-level template literal export const …Default = ; without escaping $ or the backtick. A default of the form v$w injects a live JavaScript expression evaluated when the generated zod schema module is imported,...

Orval: Import-time RCE via header-parameter default -> zod module-level template literal

Summary Orval's zod schema generation emits the header-parameter default value as a module-level template literal export const Default = ; without escaping $ or the backtick. A default of the form v$w injects a live JavaScript expression evaluated when the generated zod schema module is imported,...

Orval: RCE via schema property name -> computed-property-key injection in the MSW mock generator

Summary orval, when generating MSW mocks output.mock: true, emits each schema property name as a single-quoted object key in the mock factory WITHOUT escaping the single quote. A ' in a property name closes the key and lands in object-literal context, where an injected computed property key expr ...

Orval: Import-time RCE via enum-typed default -> zod module-level template literal

Summary Orval's zod schema generation emits the enum-typed default value as a module-level template literal export const …Default = ; without escaping $ or the backtick. A default of the form v$w injects a live JavaScript expression evaluated when the generated zod schema module is imported,...

Orval: Import-time RCE via query parameter name -> computed-property-key injection in the zod cli

Summary orval's zod client emits each query parameter name as a double-quoted key in the generated zod.object... request-validation schema WITHOUT escaping the double quote. A " in the query parameter name closes the key and lands in object-literal context, where an injected computed property key...

Orval: Import-time RCE via header parameter name -> computed-property-key injection in the zod client

Summary orval's zod client emits each header parameter name as a double-quoted key in the generated zod.object... request-validation schema WITHOUT escaping the double quote. A " in the header parameter name closes the key and lands in object-literal context, where an injected computed property k...

ffuf denial of service (OOM) via HTTP response decompression bomb

Summary A malicious or attacker-controlled target server can crash ffuf with an out-of-memory condition by returning a compressed HTTP response that decompresses to a very large body a decompression bomb. This works against default usage with no special flags. Details The response body size guard...

VictoriaMetrics vmrestore: Path traversal via crafted backup part names escapes restore root

Summary The VictoriaMetrics vmrestore utility does not validate backup part path components before writing restored files to the local filesystem. An attacker who can provide or modify a backup source can craft object names containing .. path components that cause vmrestore to write files outside...

LiquidJS has an infinite loop vulnerability in its `strip_html` filter

Summary The current implementation of striphtml can cause an infinite loop when the input string contains appears after ' as the catch-all kind; a regex // equivalent is On^2 in V8 on unclosed openers. export function striphtml this: FilterImpl, v: string const str = stringifyv...

OpenList: Authenticated arbitrary file write via Content-Disposition path traversal in SimpleHttp offline-download tool

Summary Alist's offline-download feature POST /api/fs/addofflinedownload with tool: "SimpleHttp" accepts an attacker-supplied URL, fetches it, and saves the bytes under a per-task temp directory before transferring to the user's destination storage. The temp filename is taken from the response's...

OpenClaw Feishu permission tools could ignore per-account disablement

Summary Feishu permission tools could ignore per-account disablement. In affected versions, a lower-trust caller or configured input path could perform actions that should have required a stronger authorization or policy check. This advisory is scoped to the named feature and configuration. It do...

OpenClaw Feishu tools could ignore per-account disablement

Summary Feishu tools could ignore per-account disablement. In affected versions, a lower-trust caller or configured input path could perform actions that should have required a stronger authorization or policy check. This advisory is scoped to the named feature and configuration. It does not chan...

Cilium may unexpectedly allow ingress traffic from the local namespace when a Kubernetes NetworkPolicy is configured with an ipBlock match

Impact Standard Kubernetes NetworkPolicy specifications using CIDR-based ipBlock rules without pod or namespace selectors erroneously generate a wildcard namespace allow rule under specific cluster configurations. When Cilium deployment is configured with a specific custom clusterName rather than...

unstructured: Server-Side Request Forgery in the URL-based partitioning

Summary Server-Side Request Forgery in unstructured. The url= argument of partition, partitionhtml, and partitionmd is fetched via requests.get with no host validation. The response body is returned as Element text, so this is a full-read SSRF — attackers reach loopback admin APIs, internal HTTP...

SiYuan: path traversal via /export/temp/ short-circuit branch (incomplete fix for the export-disclosure hardening, GHSA-6865-qjcf-286f)

Summary SiYuan's /export/ file handler was hardened against export disclosure issue 12213 by adding an IsSubPathexportBaseDir, fullPath check and an IsSensitivePath check in commit bb481e1. These guards were added only to the main branch of the handler. The handler begins with a short-circuit...

SiYuan: Stored and reflected XSS in SiYuan through an SVG sanitizer bypass

Summary SiYuan cleans user supplied SVG with util.SanitizeSVG before it serves the file inline as image/svg+xml. This cleaner is the guard behind the Editor.AllowSVGScript setting, which is off by default, so a inside an SVG is meant to be removed. The cleaner reads the input as HTML, but the...

CKAN MCP Server: Cache-key canonicalization collision enables cache confusion / poisoning

Summary The response cache derives its key from an ambiguous string serialization of the request parameters. canonicalizeParams joins sorted $key=$value pairs with & and does not escape &, =, or the | field separators used in buildCacheKey. Two different logical parameter sets can therefore...

CKAN MCP Server: Information disclosure via verbose error reflection

Summary Error paths reflect raw upstream response bodies and internal exception messages back to the caller instead of a sanitized, generic message. When the server is pointed at or redirected/SSRF'd to a host that returns a non-CKAN response, or when an internal exception occurs, the caller...

OpenChoreo: Authenticated OS command injection via OpenChoreo Workflow Plane templates enables code execution in privileged pods

Summary OpenChoreo Workflow Plane templates were vulnerable to OS command injection because some developer-controlled workflow parameters were interpolated directly into shell program text executed through sh -c. An authenticated user with permission to configure and trigger an affected workflow...

OpenChoreo: Unauthenticated build/workflow trigger via git-provider confusion (webhook signature bypass)

Summary The OpenChoreo autobuild webhook endpoint POST /api/v1alpha1/autobuild selected the git provider used to authenticate an incoming webhook from a client-supplied request header rather than from the target component's configuration, and its Bitbucket provider accepted requests without a val...

OpenChoreo: Cross-project command execution and wirelog view access via OpenChoreo openchoreo-api exec and wirelogs endpoints

Summary The OpenChoreo API server openchoreo-api authorized requests to its exec and wirelogs endpoints against the project supplied by the caller in the request, rather than against the project that actually owns the target component. The target component was resolved by name only, and the...

OpenChoreo: Unauthenticated access to data-plane operations via OpenChoreo cluster-gateway management APIs

Summary The OpenChoreo control-plane cluster-gateway served its caller-facing management APIs on the same network listener that accepts data-plane agent connections. In the multi-cluster topology that listener is published outside the cluster, and the management APIs did not authenticate the...

Mailpit: SMTP command parser buffers unbounded command lines before syntax rejection

Summary Mailpit's SMTP server reads each command line with an unbounded bufio.Reader.ReadString'\n' before parsing the command or enforcing any protocol length limit. A remote SMTP client can send an oversized single command line and force Mailpit to allocate attacker-controlled memory before the...

SeaweedFS: Filer JWT allowed_prefixes literal prefix match allows cross-tenant access to sibling paths

Impact When a filer JWT restricts a token to a set of path prefixes via allowedprefixes, the authorization check used a literal byte-prefix match strings.HasPrefix. A token scoped to /tenant1 therefore also authorized requests to sibling paths such as /tenant1234, /tenant1-old, and /tenant1backup...

Mailpit: Thumbnail generation decodes unbounded image dimensions before scaling

Summary Mailpit's thumbnail endpoint decodes attacker-supplied image attachments into a full raster before checking any decoded-pixel, dimension, or memory budget. A remote client that can store an email and reach the default web API can supply a compact high-dimension image, then request...

Scrapy: S3DownloadHandler sends signed S3 requests over plaintext HTTP by default

Problem Scrapy’s S3DownloadHandler sends signed S3 requests over plaintext HTTP by default. A normal request like s3://bucket/key is converted into http://bucket.s3.amazonaws.com/key unless request.meta"issecure" is explicitly set. The generated request is then signed with configured AWS...

DiceBear: SVG injection via the unescaped rotate option in @dicebear/core (and fontSize/fontWeight in @dicebear/initials)

Summary @dicebear/core builds avatar SVGs from caller-supplied options. The numeric rotate option is interpolated into an SVG transform attribute without XML-escaping. It is typed as a number, but nothing checks the type at runtime, so a string value passes straight through and can break out of t...

Omnigent Guardrail policy bypass: shell-command parser fails open in policies/builtins/_shell.py

Reporter: Aaron / Aeon — autonomous security agent https://github.com/aaronjmars/aeon Project: omnigent-ai/omnigent v0.1.0 Databricks — meta-harness running Claude Code / Codex / Pi "in check with policies and sandboxing" Component: omnigent/policies/builtins/shell.py shared parser → consumed by...

Plate: SSRF with response disclosure in DOCX image embedding

Summary @platejs/docx-io can fetch remote image URLs while converting HTML to DOCX. When an application converts attacker-controlled HTML in a server-side or privileged environment, this can cause the application environment to make unintended outbound requests and include fetched image data in t...

Handlebars.java: Arbitrary file read in `SpringTemplateLoader` via URL-fragment suffix bypass

Summary com.github.jknack.handlebars.springmvc.SpringTemplateLoader resolves Spring MVC view names into URLs via Spring's ResourceLoader without applying the path-containment check that protects every other URL-based loader in the project ClassPathTemplateLoader, FileTemplateLoader,...

Hurl: Cookies in Cookies section leak when redirecting to a different host

The Bug Hurl = 8.0.1 lets you define cookies two ways in a .hurl file: 1. As a raw Cookie: header in the Header/headers area 2. In a dedicated Cookies section parsed into RequestSpec.cookies When following a redirect to a different host, Hurl correctly strips security-sensitive data Authorization...

Mail: Email address spoofing via malformed RFC 2047 encoded-words

Summary Mail::Utilities.qvaluedecode and Mail::Utilities.bvaluedecode decoded only the first RFC 2047 encoded-word in a string and used an overly greedy pattern to match the charset token. A crafted, malformed encoded-word embedded in an address display name or local part could cause the decoded...