CVE Database

CVE-2026-94023 Medium · 6.9 CWE-125 Oct 20, 2026

Module delete dispatchers do not enforce kernel-object ownership before irreversible deletion

A ThreadX module reaches a kernel object's delete service through the Module Manager's dispatch layer, which asked one question about the pointer: does the object lie outside the module's own code and data. That is the policy for *using* an object, and using an object a module does not own is supported and intended — `txm_module_object_pointer_get_extended` searches the system's created objects by name and hands back objects the application created and objects other modules created, so that a module can send to a shared queue, take a shared semaphore or get a shared mutex. Destroying one of those is not sharing it. A module could name any object it had a pointer to and have the privileged dispatcher delete it.

CVE-2026-94018 High · 8.8 CWE-457 Oct 20, 2026

NetX Duo Web HTTP server releases an uninitialized packet pointer on the PUT Content-Length underflow path

The Web add-on's HTTP server dereferences and releases an uninitialized pointer when it detects a `Content-Length` underflow while processing a `PUT` request. The condition is reachable by an unauthenticated remote client with a single malformed request.

CVE-2026-93475 Critical · 9.3 CWE-787 Oct 20, 2026

Out-of-bounds Write via an Unbounded RSA Modulus in NetX Secure X.509

The X.509 parser in NetX Secure accepts an RSA public key of any size, but every signature-verification path decrypts into fixed-size buffers dimensioned for the `NX_CRYPTO_MAX_RSA_MODULUS_SIZE` default of 4096 bits. A certificate carrying a larger modulus drives an out-of-bounds write past a file-scope static during ordinary certificate-chain verification. It is reachable pre-authentication. The issuer used for the crypto operation is looked up in the remote, peer-supplied store before the trusted store, so the attacker supplies the oversized key themselves as an intermediate in the chain they present. It triggers on a TLS or DTLS client verifying a malicious server's chain, and on a server performing client-certificate authentication.

CVE-2026-93003 Medium · 6.9 CWE-444 Oct 20, 2026

NetX Duo Web HTTP server interprets request body content as HTTP header fields

The Web add-on's HTTP server searches the entire request packet for header fields instead of stopping at the end of the header section. A header field name placed in the request body is therefore reported to the server as though it were a header, which lets a client control request framing decisions it should not be able to reach.

CVE-2026-92853 High · 8.7 CWE-125 Oct 20, 2026

Out-of-bounds Read via a Zero-length TLS 1.3 Certificate Message in NetX Secure

The TLS 1.3 Certificate-message parser in NetX Secure decrements the message length to skip a context byte without first establishing that the message has a byte to skip. A zero-length Certificate message therefore wraps the unsigned length to `0xFFFFFFFF`, which makes the bounds check that follows vacuous and sends the parser reading past the session packet buffer. The trigger is a four-byte handshake header and requires no cryptographic validity. It is reachable pre-authentication.

CVE-2026-92843 High · 8.7 CWE-125 Oct 20, 2026

Out-of-bounds Read via the TLS 1.3 Certificate extensions_length in NetX Secure

A missing bounds check in the TLS 1.3 Certificate-message parser of NetX Secure lets a malicious TLS 1.3 server trigger an unsigned-integer underflow and a subsequent heap out-of-bounds read in any peer that processes a remote Certificate message. It is reachable pre-authentication, during the normal handshake, before certificate verification completes.

CVE-2026-91057 Medium · 4.6 CWE-125 Oct 20, 2026

Out-of-bounds read when a multi-line text view string ends with a carriage return

`_gx_multi_line_text_view_display_info_get()` reads one byte past the end of the application's text buffer when the string it is given ends with a carriage return (`\r`). The over-read can also cause callers to advance their index past the end of the string, producing a second over-read in `_gx_multi_line_text_view_string_total_rows_compute()` and a row of text that is not in the source.

CVE-2026-90800 High · 8.1 CWE-862 Oct 20, 2026

Apache CouchDB: Auth bypass in prefixed _users and _replicator databases

Missing authorisation checks in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows any request to read the full contents of a prefixed _user or _replicator database via an unauthorised API endpoint. The use of prefixed system databases is very rare. Users are recommended to upgrade to version 3.5.3, which fixes this issue.

CVE-2026-90799 Low · 1.3 CWE-502 Oct 20, 2026

Apache CouchDB: Atom-table exhaustion in _changes sequences and _search bookmarks with specially crafted sequence values

Unsafe binary deserialisation in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows an authenticated user to cause a denial of service via memory exhaustion. Users are recommended to upgrade to version 3.5.3, which fixes this issue.

CVE-2026-90798 Low · 0.6 CWE-834 Oct 20, 2026

Apache CouchDB: Replicator follows redirects indefinitely

A missing circuit-breaker in the replicator in Apache CouchDB 3.5.2 and below on all platforms allows the owner of a replication source or target to cause a denial of service via creating an infinite HTTP redirect loop. Users are recommended to upgrade to version 3.5.3, which fixes this issue.

CVE-2026-90797 High · 7.7 CWE-409 Oct 20, 2026

Apache CouchDB: Pre-authentication gzip decompression bomb via POST /_session

An unlimited gzip decompression routine in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows any remote client to cause a denial of service via memory exhaustion. Users are recommended to upgrade to version 3.5.3, which fixes this issue.

CVE-2026-86471 Critical · 9.3 CWE-78 Oct 20, 2026

Apache CouchDB: Admin credentials leading to code execution as operating system user

An unvalidated runtime configuration value in Apache CouchDB 3.5.2 and below on all platforms allows a CouchDB server admin to run arbitrary shell commands as the CouchDB operating system user. Users are recommended to upgrade to version 3.5.3, which fixes this issue.

CVE-2026-113681 Medium · 5.5 CWE-190 Oct 20, 2026

OpenImageIO before 3.0.20.0, 3.1.x before 3.1.15.0, and 3.2.x before 3.2.0.3-beta1 Cineon Reader Heap Out-of-Bounds Read

OpenImageIO before 3.0.20.0, 3.1.x before 3.1.15.0, and 3.2.x before 3.2.0.3-beta1 contains an integer overflow in cineon::Codec::Read that undersizes the scanline buffer, causing a heap out-of-bounds read. Attackers can supply a crafted Cineon file with a huge declared width that wraps the size calculation to zero, so UnPackPacked reads past a 4-byte buffer and crashes the application.

CVE-2026-113703 Critical · 9.3 CWE-290 Oct 20, 2026

SuggestArr before 3.0.0 Authentication Bypass via X-Forwarded-For Spoofing

SuggestArr before 3.0.0 contains an authentication bypass vulnerability in its local_bypass authentication mode where enforce_authentication() in api_service/auth/middleware.py trusts the client-controlled request.remote_addr value, which is derived from the spoofable X-Forwarded-For header due to ProxyFix(x_for=1) configuration in api_service/app.py. Attackers can send a request with X-Forwarded-For set to a trusted CIDR address such as 127.0.0.1 to be granted an unauthenticated admin session via _load_bypass_user_context(), gaining full administrative access to endpoints like /api/users and /api/jobs without providing any credentials.

CVE-2026-113683 Medium · 6.1 CWE-79 Oct 20, 2026

VPL for Moodle before 5.0.0 Reflected XSS via similarity/diff.php filename

VPL (Virtual Programming Lab) for Moodle before 5.0.0 contains a reflected cross-site scripting vulnerability that allows remote attackers to inject script via unencoded filename1/filename2 parameters in similarity/diff.php. Attackers can craft a diff.php link with a JavaScript payload that runs when a user holding mod/vpl:similarity opens it, performing actions or disclosing data under their session.

CVE-2026-113682 High · 7.4 CWE-287 Oct 20, 2026

Networknt light-4j 2.1.5 before 2.4.0 Authentication Bypass via Empty LDAP Password

Networknt light-4j from 2.1.5 before 2.4.0 contains an authentication bypass vulnerability in BasicAuthHandler that allows unauthenticated attackers to log in as LDAP/AD-delegated users. Attackers can send a Basic Authorization header with a known username and empty password, triggering an unauthenticated LDAP bind that is accepted as successful authentication.

CVE-2026-113680 Medium · 5.5 CWE-476 Oct 20, 2026

HarfBuzz 8.0.0 through 14.6.0 WebAssembly Shaper NULL Pointer Dereference DoS

HarfBuzz from 8.0.0 through 14.6.0 contains a NULL pointer dereference vulnerability in the experimental WebAssembly shaper host imports buffer_set_contents, face_create, and font_set_coords. Attackers can supply a crafted font whose embedded wasm module passes out-of-range addresses with non-zero lengths, crashing any application that shapes text with the font.

CVE-2026-113679 High · 7.0 CWE-787 Oct 20, 2026

HarfBuzz 8.0.0 through 14.6.0 Out-of-Bounds Write via WebAssembly font_glyph_to_string

HarfBuzz 8.0.0 through 14.6.0 contains an out-of-bounds write vulnerability in the experimental WebAssembly shaper because the font_glyph_to_string import has a wrong WAMR signature. Attackers can supply a crafted font whose wasm module places the output buffer near linear memory's end, writing glyph-name bytes into host memory to crash or corrupt applications.

CVE-2026-113678 Critical · 9.9 CWE-59 Oct 20, 2026

Froxlor before 2.3.15 Symlink Following Privilege Escalation via Traffic Cron

Froxlor before 2.3.15 contains a symlink following vulnerability in Statistics::makeChownWithNewStats that allows authenticated customers to take ownership of arbitrary host directories by abusing the root-run traffic cron. Attackers can replace the goaccess statistics directory in their document root with a symlink, causing chown -R to hand root-owned trees to them and enabling root escalation.

CVE-2026-113677 Medium · 5.4 CWE-862 Oct 20, 2026

Froxlor 0.10.0 before 2.3.15 Missing Authorization via SubDomains.delete API

Froxlor from 0.10.0 before 2.3.15 contains a missing authorization vulnerability in the SubDomains.delete API command that allows authenticated customers to delete reseller-provisioned main domains by supplying a main domain id. Attackers can bypass the web UI restriction to remove domains, orphan vhost, DNS and subdomain records, and drive subdomains_used below zero to gain extra subdomain allowance.

CVE-2026-113676 Medium · 4.3 CWE-863 Oct 20, 2026

Froxlor 0.10.0 before 2.3.15 Authorization Bypass via Admins.get API

Froxlor from 0.10.0 before 2.3.15 contains an authorization bypass vulnerability in the Admins.get API command that allows resellers to read any admin record via identifier confusion. Attackers can send their own loginname with another admin's numeric id to retrieve contact email, IP allow-lists, resource limits, notes, and login history.

CVE-2026-113613 High · 8.1 CWE-22 Oct 20, 2026

FlexGet before 3.20.7 Path Traversal (Zip Slip) via decompress plugin

FlexGet before 3.20.7 contains a path traversal vulnerability in the decompress plugin that allows remote attackers to write arbitrary files by supplying malicious archive member paths. Attackers can deliver zip or rar archives with ../ sequences or absolute paths through a feed, writing Python files into the plugins directory for code execution.

CVE-2026-113612 Medium · 5.4 CWE-862 Oct 20, 2026

SparkyFitness before 0.17.0 Missing Authorization via food-variants DELETE Endpoint

SparkyFitness before 0.17.0 contains a missing authorization vulnerability that allows authenticated users to delete other users' food variants via the DELETE /api/foods/food-variants/:id endpoint. Attackers can use variant IDs from public food read endpoints to delete serving and nutrition variants of publicly shared foods, destroying victims' data.

CVE-2026-113611 Medium · 4.9 CWE-863 Oct 20, 2026

Outline before 1.8.0 Information Disclosure via Orphaned Webhook Subscriptions

Outline before 1.8.0 contains an improper access revocation vulnerability that allows deleted administrators to keep receiving document contents because UserDeletedProcessor never disables their WebhookSubscription rows. Former admins who registered webhooks before deletion continue receiving full document bodies, including Markdown and Yjs data, via DeliverWebhookTask for every matching workspace event.

CVE-2026-113610 Medium · 5.4 CWE-639 Oct 20, 2026

Xen Orchestra before 6.9.0 Authorization Bypass via user.set API

Xen Orchestra before 6.9.0 contains an authorization bypass vulnerability in the xo-server user.set API method that allows low-privileged authenticated users to modify other users' preferences by supplying an arbitrary target user id. Attackers can delete the preferences.otp TOTP secret to disable two-factor authentication, corrupt it to block logins, or overwrite stored xsCredentials and sshKeys.