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CVE-2026-54282 - Starlette: Unvalidated request path concatenated into authority poisons request.url.hostname

CVE ID :CVE-2026-54282
Published : June 22, 2026, 4:45 p.m. | 1 hour, 45 minutes ago
Description :Starlette is a lightweight ASGI framework/toolkit. Prior to 1.3.0, the HTTP request path is not validated before being used to reconstruct request.url. Because request.url is rebuilt by concatenating {scheme}://{host}{path} and re-parsing the result, a path that does not begin with / (for example @google.com) moves the authority boundary during re-parsing, so request.url.hostname and request.url.netloc become attacker-controlled. Code that reads request.url.hostname (rather than the Host header or scope) can therefore be misled into trusting an attacker-supplied host. This vulnerability is fixed in 1.3.0.
Severity: 0.0 | NA
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CVE-2026-54283 - Starlette: request.form() limits silently ignored for application/x-www-form-urlencoded enable DoS

CVE ID :CVE-2026-54283
Published : June 22, 2026, 4:46 p.m. | 1 hour, 44 minutes ago
Description :Starlette is a lightweight ASGI framework/toolkit. From 0.4.1 until 1.3.1, request.form() accepts max_fields and max_part_size to bound resource consumption while parsing form data. These limits are enforced for multipart/form-data, but silently ignored for application/x-www-form-urlencoded. An unauthenticated attacker can therefore send a urlencoded body with an arbitrarily large number of fields or an arbitrarily large field, even when the application configured limits it believed would apply. This vulnerability is fixed in 1.3.1.
Severity: 0.0 | NA
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CVE ID :CVE-2026-11825
Published : June 22, 2026, 4:47 p.m. | 1 hour, 43 minutes ago
Description :None
Severity: 0.0 | NA
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CVE-2026-55388 - piscina: Prototype Pollution Gadget → RCE via inherited options.filename

CVE ID :CVE-2026-55388
Published : June 22, 2026, 4:50 p.m. | 1 hour, 39 minutes ago
Description :piscina is a node.js worker pool implementation. Prior to 6.0.0-rc.2, 5.2.0, and 4.9.3, piscina's constructor and run() paths read the filename option via plain member access. Both reads fall through the prototype chain when the caller's options object doesn't have filename as an own property. When Object.prototype.filename is polluted upstream the inherited value flows to worker_threads.Worker import and the attacker's .mjs runs in the worker. This vulnerability is fixed in 6.0.0-rc.2, 5.2.0, and 4.9.3.
Severity: 0.0 | NA
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CVE-2026-54285 - opentelemetry-js: Unbounded memory allocation in W3C Baggage propagation

CVE ID :CVE-2026-54285
Published : June 22, 2026, 4:52 p.m. | 1 hour, 37 minutes ago
Description :opentelemetry-js is the OpenTelemetry JavaScript Client. Prior to 2.8.0, W3CBaggagePropagator.extract() in @opentelemetry/core does not enforce size limits when parsing inbound baggage HTTP headers. The W3C Baggage specification recommends a maximum of 8,192 bytes and 180 entries; these limits were only enforced on the outbound (inject()) path, not on the inbound (extract()) path. Parsing oversized baggage causes memory allocation proportional to the header size without any cap. This vulnerability is fixed in 2.8.0.
Severity: 0.0 | NA
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CVE-2026-53539 - Python-Multipart: Quadratic-time querystring parsing with semicolon separators causes CPU denial of service

CVE ID :CVE-2026-53539
Published : June 22, 2026, 4:55 p.m. | 1 hour, 34 minutes ago
Description :Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.30, when parsing application/x-www-form-urlencoded bodies, QuerystringParser located the field separator with a two step lookup: it first scanned the entire remaining buffer for &, and only when no & existed anywhere ahead did it fall back to scanning for ;. For a body that uses ; as the separator and contains no &, every field iteration performed a full failed & scan over the entire remaining buffer before locating the nearby ;. With N semicolon separated fields in a chunk of size B, this yields O(B^2) byte comparisons per chunk. An attacker can submit a small crafted body of the form a;a;a;... and cause the parser to spend seconds of CPU per request. A handful of concurrent requests can exhaust worker processes. This vulnerability is fixed in 0.0.30.
Severity: 0.0 | NA
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CVE-2026-53538 - Python-Multipart: Semicolon treated as querystring field separator enables parameter smuggling

CVE ID :CVE-2026-53538
Published : June 22, 2026, 4:56 p.m. | 1 hour, 33 minutes ago
Description :Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.30, QuerystringParser treated ; as a field separator in application/x-www-form-urlencoded bodies, in addition to &. The WHATWG URL standard, modern browsers, and Python's urllib.parse (since the CVE-2021-23336 fix) treat only & as a separator. This creates a parser differential: the same bytes are tokenized into different fields than a WHATWG compliant intermediary would produce, allowing an attacker to smuggle extra form fields past an upstream body inspecting component. This vulnerability is fixed in 0.0.30.
Severity: 0.0 | NA
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CVE-2026-53537 - Python-Multipart: Content-Disposition parameter smuggling via RFC 2231/5987 extended parameters

CVE ID :CVE-2026-53537
Published : June 22, 2026, 4:57 p.m. | 1 hour, 33 minutes ago
Description :Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.30, parse_options_header parsed Content-Disposition (and Content-Type) headers with email.message.Message, which transparently applies RFC 2231/5987 decoding. The extended parameter syntax (filename*=charset'lang'value, name*=..., and the filename*0/filename*1 continuation form) is decoded and surfaced under the bare filename/name key, and overrides the plain parameter when both are present. RFC 7578 §4.2 explicitly forbids the filename* form in multipart/form-data. Components that follow RFC 7578, or that do not implement RFC 2231/5987 decoding for multipart/form-data (WAFs, proxies, gateways), may interpret such a header differently. An attacker can exploit that difference to smuggle a different field name or filename past an upstream inspector to the backend. This vulnerability is fixed in 0.0.30.
Severity: 0.0 | NA
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CVE-2026-53540 - Python-Multipart: Negative Content-Length in parse_form buffers the entire body in memory

CVE ID :CVE-2026-53540
Published : June 22, 2026, 4:58 p.m. | 1 hour, 31 minutes ago
Description :Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.31, parse_form() did not validate the Content-Length header before using it to bound its chunked read of the request body. A negative Content-Length turned the bounded read into a read-until-EOF, so the entire body was loaded into memory in a single read instead of in fixed-size chunks. This vulnerability is fixed in 0.0.31.
Severity: 0.0 | NA
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CVE-2026-54287 - Hono: AWS Lambda adapter merges multiple `Set-Cookie` headers into one value, dropping cookies on ALB single-header and Lattice

CVE ID :CVE-2026-54287
Published : June 22, 2026, 5:13 p.m. | 1 hour, 17 minutes ago
Description :Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.25, on AWS Lambda, the ALB single-header response and the VPC Lattice v2 response join multiple Set-Cookie headers into one comma-separated value. Because commas also appear inside cookie attributes (for example Expires dates), clients cannot split the value back into individual cookies and silently drop or misparse them. This vulnerability is fixed in 4.12.25.
Severity: 0.0 | NA
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CVE-2026-54286 - Hono: Path traversal in `serve-static` on Windows via encoded backslash (`%5C`)

CVE ID :CVE-2026-54286
Published : June 22, 2026, 5:14 p.m. | 1 hour, 15 minutes ago
Description :Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.25, on Windows hosts, an encoded backslash (%5C) in the request path decodes to \, which the Windows path resolver treats as a separator. serve-static then resolves a single URL segment such as admin\secret.txt into a nested file under the root and serves it, letting an attacker read static files meant to be protected behind prefix-mounted middleware. This vulnerability is fixed in 4.12.25.
Severity: 0.0 | NA
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CVE-2026-10789 - MCP Extension Code Injection Vulnerability in Autodesk Fusion Desktop

CVE ID :CVE-2026-10789
Published : June 22, 2026, 5:15 p.m. | 1 hour, 14 minutes ago
Description :A maliciously crafted webpage, when visited by a user with Autodesk Fusion Desktop running and the MCP extension enabled, can trigger a vulnerability in the MCP extension that could allow arbitrary code execution. A successful exploit may allow code to execute with the privileges of the current user.
Severity: 9.6 | CRITICAL
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CVE-2026-54290 - Hono: CORS Middleware reflects any Origin with credentials when `origin` defaults to the wildcard

CVE ID :CVE-2026-54290
Published : June 22, 2026, 5:15 p.m. | 1 hour, 14 minutes ago
Description :Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.25, with credentials: true and no explicit origin (the default wildcard), the CORS Middleware reflects the request's Origin and sends Access-Control-Allow-Credentials: true. Any site can then make credentialed cross-origin requests and read the responses, exposing cookie-authenticated endpoints to arbitrary origins. This vulnerability is fixed in 4.12.25.
Severity: 0.0 | NA
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CVE-2026-54289 - Hono: Lambda@Edge adapter keeps only the last value of a repeated request header, dropping the rest

CVE ID :CVE-2026-54289
Published : June 22, 2026, 5:16 p.m. | 1 hour, 13 minutes ago
Description :Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.25, on AWS Lambda@Edge, CloudFront delivers a request header that appears more than once as several separate entries. The adapter writes each value with Headers.set instead of Headers.append, so every value overwrites the previous one and only the last reaches the application. Repeated request headers such as X-Forwarded-For, Forwarded, and Via are silently truncated to a single value. Request middleware sees only the last value of a repeated header instead of the full chain. For applications that base access control on the X-Forwarded-For chain, this can weaken or alter that decision; for auditing, hop history is lost. This vulnerability is fixed in 4.12.25.
Severity: 0.0 | NA
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CVE-2026-56323 - Capgo - Unauthenticated Channel Enumeration and App Oracle via GET /channel_self

CVE ID :CVE-2026-56323
Published : June 22, 2026, 9:04 p.m. | 1 hour, 26 minutes ago
Description :Capgo before 12.128.2 contains an information disclosure vulnerability in the /functions/v1/channel_self endpoint that allows unauthenticated attackers to enumerate non-public channel names and determine app existence and subscription status. Remote attackers can send GET requests with arbitrary app_id parameters to disclose internal rollout channels, enumerate valid applications across tenants, and leak billing status without authentication or device binding.
Severity: 8.7 | HIGH
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CVE-2026-56324 - Capgo - Rate Limit Bypass via User-Controlled device_id Parameter

CVE ID :CVE-2026-56324
Published : June 22, 2026, 9:04 p.m. | 1 hour, 26 minutes ago
Description :Capgo before 12.128.2 contains a rate limit bypass vulnerability in the channel_self endpoint that allows attackers to circumvent rate limiting by rotating the user-controlled device_id parameter. Attackers can send multiple requests per second by changing device_id values to flood the channel_devices table and cause database exhaustion.
Severity: 8.8 | HIGH
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CVE-2026-56326 - Nuxt - Server-Side Open Redirect via Path-Normalization Bypass in navigateTo

CVE ID :CVE-2026-56326
Published : June 22, 2026, 9:04 p.m. | 1 hour, 26 minutes ago
Description :Nuxt versions 4.0.0 before 4.4.7 and 3.x before 3.21.7 contain a server-side open redirect vulnerability in navigateTo that fails to properly validate path-normalized payloads like /..//evil.com and /.//evil.com. Attackers can bypass external-host checks using path-normalization techniques to redirect users to attacker-controlled sites via the Location header or meta-refresh, enabling phishing and OAuth authorization-code theft.
Severity: 6.1 | MEDIUM
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CVE-2026-56348 - n8n - Credential Exfiltration via Allowed HTTP Request Domains Bypass in Dynamic Node Parameters Endpoint

CVE ID :CVE-2026-56348
Published : June 22, 2026, 9:04 p.m. | 1 hour, 26 minutes ago
Description :n8n before 2.20.0 contains a credential exfiltration vulnerability in the POST /rest/dynamic-node-parameters/options endpoint that allows authenticated users to bypass Allowed HTTP Request Domains restrictions. Attackers with credential access can cause the n8n server to issue HTTP requests with credentials to unauthorized hosts, exfiltrating sensitive authentication data.
Severity: 9.1 | CRITICAL
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CVE-2026-56357 - n8n - Webhook Forgery via Missing HMAC-SHA256 Signature Verification in GitHub Webhook Trigger

CVE ID :CVE-2026-56357
Published : June 22, 2026, 9:04 p.m. | 1 hour, 26 minutes ago
Description :n8n before 1.123.15 and 2.5.0 contains a webhook forgery vulnerability in the GitHub Webhook Trigger node that fails to implement HMAC-SHA256 signature verification. Attackers who know the webhook URL can send unsigned POST requests to trigger workflows with arbitrary data, spoofing GitHub webhook events.
Severity: 6.3 | MEDIUM
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CVE-2026-56697 - Nuxt - Open Redirect via Protocol-Relative Paths in reloadNuxtApp

CVE ID :CVE-2026-56697
Published : June 22, 2026, 9:04 p.m. | 1 hour, 26 minutes ago
Description :Nuxt versions 4.0.0 before 4.4.7 and 3.x before 3.21.7 accept protocol-relative paths such as //evil.com in the reloadNuxtApp function; these pass the script-protocol check but resolve to a cross-origin URL against the current page protocol. Attackers can inject paths like //evil.com to redirect users to attacker-controlled hosts, enabling phishing and OAuth authorization-code theft.
Severity: 6.1 | MEDIUM
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CVE-2026-56698 - Nuxt - Cross-Site Scripting via navigateTo open Option

CVE ID :CVE-2026-56698
Published : June 22, 2026, 9:04 p.m. | 1 hour, 26 minutes ago
Description :Nuxt versions 4.0.0 before 4.4.7 and 3.x before 3.21.7 fail to validate script-capable URLs in the navigateTo open option, allowing client-side script execution. Attackers can supply javascript: URLs through the open parameter to execute arbitrary scripts in the application's origin when user-controlled input is passed to navigateTo.
Severity: 6.1 | MEDIUM
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