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26 September 2026

Vulnerabilities first published on this day (UTC), newest first.

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  • High 7.3

    mathurvishal CloudClassroom-PHP-Project viewresult.php sql injection

    A vulnerability was detected in mathurvishal CloudClassroom-PHP-Project up to 5dadec098bfbbf3300d60c3494db3fb95b66e7be. This impacts an unknown function of the file viewresult.php. Performing a manipulation of the argument seno results in sql injection. Remot…

  • High 7.3

    Unintended Proxy or Intermediary ('Confused Deputy') in Kibana Leading to Privilege Escalation

    Unintended Proxy or Intermediary ('Confused Deputy') (CWE-441) in Kibana Agent Builder can lead to privilege escalation. A non-administrative user able to edit a shared agent could cause privileged operations to be carried out under the identity of a higher-p…

  • High 8.8

    Groups <= 4.6.0 - Authenticated (Subscriber+) Privilege Escalation via 'groups_join' Shortcode

    The Groups – Memberships and Access Control plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 4.6.0. This is due to the groups_join() function deriving group-join eligibility from the ambient post's author capabi…

  • High 8.3

    Joomla Extension - lomart.fr - Various SQL injection vectors in UP plugin extension 5.0.0-5.2.0, 6.0.0-6.0.29

    Joomla Extension - lomart.fr - Various SQL injection vectors in UP plugin extension 5.0.0-5.2.0, 6.0.0-6.0.29

  • High 8.3

    Joomla Extension - acymailing.com - Unauthenticated arbitrary file deletion in AcyMailing Enterprise extension < 11.1.0

    Joomla Extension - acymailing.com - Unauthenticated arbitrary file deletion in AcyMailing Enterprise extension < 11.1.0 - A subscriber could store a path in a file-type custom field and have AcyMailing delete that file when the field was cleared, including fi…

  • High 8.7

    Froxlor before 2.3.12 Stored XSS via SSL certificate issuer

    Froxlor 2.0.0 through 2.3.10 is vulnerable to stored cross-site scripting. When a customer (the lowest-privileged authenticated role) uploads an SSL certificate for one of their own domains, the Certificates API add()/update() methods parse it with openssl_x5…

  • High 7.1

    Froxlor before 2.3.12 Authentication Bypass via EmailSender.add

    Froxlor through 2.3.10 does not enforce the mail.allow_external_domains policy in the EmailSender.add API command. When an administrator has enabled the allowed-sender feature but disabled external allowed-sender domains (mail.enable_allow_sender = 1, mail.al…

  • High 7.8

    Froxlor before 2.3.12 Privilege Escalation via SSH Key Sync

    Froxlor 2.3.10 and earlier contain a time-of-check time-of-use (TOCTOU) race condition in the SSH key synchronization cron (lib/Froxlor/Cron/System/SshKeys.php, SshKeys::generateFiles). The containment/symlink validation performed by FileDir::makeCorrectDir()…

  • High 7.5

    froxlor before 2.3.12 Authentication Bypass via Session Persistence

    froxlor versions before 2.3.12 fail to invalidate existing panel sessions, API keys, and 2FA trust cookies when a user password is changed. Attackers holding hijacked sessions, valid API keys, or 2FA trust tokens retain full account access after password rota…

  • High 7.1

    Froxlor before 2.3.13 Private Key Disclosure via Certificates API

    Froxlor before 2.3.13 returns the ssl_key_file column — which stores the raw PEM TLS private-key content — verbatim in the JSON responses of the Certificates.get and Certificates.listing API commands, because the results of the underlying domain_ssl_settings …

  • High 7.5

    Froxlor before 2.3.11 2FA Bypass via Namespace Confusion

    Froxlor through 2.3.10 stores only a numeric user ID in remembered-2FA tokens (panel_2fa_tokens) without recording the account namespace, and the remembered-token lookup during login is not constrained to the customer or administrator account type. Because cu…

  • High 7.7

    Kyverno before 1.19.1 Namespace Isolation Bypass via Percent-Encoded Path

    Kyverno before 1.19.1 contains a namespace isolation bypass in the apiCall context entry of namespaced Policy resources due to inconsistent path interpretation between validation and execution. A low-privilege tenant can use percent-encoded dot-segments in ur…

  • High 7.6

    Kyverno before 1.19.1 SSRF via legacy apiCall service executor

    Kyverno before 1.19.1 is vulnerable to server-side request forgery. The default egress blocklist (169.254.169.254, 169.254.169.253, metadata.google.internal, 127.0.0.0/8, ::1/128) and the scoped-token control were wired only into the new CEL http.Get/Post lib…

  • High 7.7

    Kyverno before 1.19.1 ImageValidatingPolicy Exception Bypass

    Kyverno is a policy engine for Kubernetes. In versions 1.14.0 through 1.19.0, the ImageValidatingPolicy (policies.kyverno.io/v1beta1) evaluator never reads the spec.images and spec.allowedValues fields of a PolicyException. Any PolicyException whose policyRef…

  • High 7.7

    Kyverno before 1.19.1 Cross-Namespace Data Access via globalcontext.Lib

    Kyverno 1.16.0 through 1.19.0 registers the globalcontext.Lib CEL library in its policy environment without confining it to the policy's namespace, unlike the sibling libraries (resource.Lib, http.Lib, configMap loader) which are handed the policy namespace. …

  • High 7.5

    nodemailer before 10.0.6 Denial of Service via addressparser

    nodemailer before 10.0.6 contains a denial of service vulnerability in the addressparser free-text fallback regex pattern that exhibits quadratic backtracking behavior. Attackers can supply crafted email header values with long whitespace-free runs to block t…

  • High 8.6

    Adminer 6.0.0 Server-Side Request Forgery via ClickHouse driver

    Adminer 6.0.0 through 6.0.1, when the official ClickHouse driver plugin (plugins/drivers/clickhouse.php, rewritten in 6.0.0) is loaded, is vulnerable to pre-authentication server-side request forgery. An unauthenticated attacker can submit auth[driver]=clickh…

  • High 8.4

    Hugo v0.162.0 before v0.166.0 IP-literal Deny Rule Bypass

    Hugo versions from v0.162.0 before v0.166.0 contain a case-sensitive validation flaw in the security.http.urls IP-literal deny rule that allows attackers to bypass restrictions. Attackers can use mixed-case URL schemes in resources.GetRemote calls to fetch fr…

  • High 7.5

    Hugo before v0.166.0 Path Traversal via Symlinked Mount Roots

    Hugo is a static site generator. In versions after v0.123.0 and before v0.166.0, Hugo's symlink confinement checks stopped at the mount root itself, so a theme or module checked into themes/ (or a vendored module) could contain a symlink at a mount root (for …

  • High 7.5

    Hugo v0.161.0 to v0.165.0 Arbitrary File Read via Symlinks

    Hugo versions from v0.161.0 through v0.165.0 run Node.js tools (css.PostCSS, css.TailwindCSS, js.Babel) under the Node.js permission model to restrict file system reads to the project directory and configured mounts. Because the Node.js permission model valid…

  • High 8.1

    Budibase before 3.45.0 Cross-Workspace Privilege Escalation via POST /api/global/groups/:groupId/apps

    Budibase versions before 3.45.0 fail to validate per-app authorization in the POST /api/global/groups/:groupId/apps endpoint, allowing builders to assign application roles across workspace boundaries. A builder of a single workspace can exploit missing per-ap…

  • High 8.1

    Budibase Server 3.41.0 before 3.45.0 Authentication Bypass via OIDC

    Budibase versions 3.41.0 before 3.45.0 contain an authentication bypass in the OIDC/SSO login path of @budibase/server. In sso.authenticate, when no existing user matches the incoming SSO subject, the server looks up pending user invites by the IdP-asserted e…

  • High 7.7

    Budibase before 3.45.0 Information Disclosure via Chat Links

    Budibase before 3.45.0 fails to properly scope the GET /api/chat-links endpoint by workspace, allowing builders to enumerate chat identity link records across all workspaces in a tenant. Attackers with builder access to a single workspace can retrieve sensiti…

  • High 8.0

    Budibase before 3.45.0 SQL Injection via column-rename DDL

    Budibase (@budibase/server) before 3.45.0 builds MySQL and MSSQL column-rename DDL in packages/backend-core/src/sql/sqlTable.ts by interpolating identifiers directly into a raw query string (backtick-quoted for MySQL, a single-quoted sp_rename literal for MSS…

  • High 8.8

    Budibase Server before 3.45.0 Arbitrary File Write via ZIP Symlink

    Budibase Server before 3.45.0 contains an arbitrary file write vulnerability in the PWA icon upload endpoint that extracts user-supplied ZIP archives without proper symlink validation. Attackers with BUILDER role can craft a malicious ZIP with leaf symlink en…

  • High 8.1

    Budibase before 3.45.0 Arbitrary Local File Read via OpenAPI Import

    Budibase versions before 3.45.0 fail to disable external JSON reference resolution in the OpenAPI/Swagger import validator, allowing authenticated builders to read arbitrary local files. Attackers with builder access can embed file:// references in OpenAPI sp…

  • High 8.8

    stoatchat before 0.15.5 MFA Bypass via Cross-Account Ticket

    stoatchat before 0.15.5 fails to validate that MFA tickets belong to the authenticated user, allowing attackers to bypass MFA by using their own valid ticket with another user's session token. Attackers can obtain a ticket from their own account and use it wi…

  • High 8.2

    stoatchat before 0.15.5 Local Filesystem Read via SVG

    January, the media proxy/embed service of stoatchat (stoatchat/stoatchat), before version 0.15.5 improperly resolves SVG <image href> values as local filesystem paths when a fetched resource is served as image/svg+xml. An unauthenticated remote attacker who c…

  • High 7.5

    grav-plugin-comments before 1.2.11 Unauthenticated Information Disclosure

    The Comments plugin (getgrav/grav-plugin-comments) for Grav CMS through version 1.2.10 registers an admin handler that returns comment data as JSON without any authentication check. The handler branches on isAdmin(), which only indicates that the admin servic…

  • High 8.2

    Grav Data Manager before 1.4.5 Stored XSS via item-detail view

    The Grav Data Manager plugin (getgrav/grav-plugin-datamanager) versions 1.0.1 through 1.4.4 render stored data entries in the item-detail view (admin/templates/partials/item.html.twig) without escaping, applying Twig's `raw` filter — in some cases after a str…

  • High 8.0
    CVE-2026-100671 Public exploit

    Grav before 2.0.25 Session Cookie Theft via Twig Sandbox

    Grav is a flat-file CMS. In versions 2.0.19 through 2.0.24 — and in 2.0.0 through 2.0.18 and 1.7.x only where content Twig has been explicitly enabled — page content authored by a user holding only page-write permission is rendered through a Twig sandbox that…

  • High 8.8

    Grav CMS 2.0.14 through 2.0.24 Privilege Escalation via Blueprint Guard Bypass

    Grav CMS 2.0.14 through 2.0.24 contains a privilege escalation vulnerability in the group and account blueprints. The access map is gated by a `security@: admin.super` guard that is resolved by the field's exact path, so a submitted flat dot-notation key such…

  • High 7.5

    Grav before 2.0.25 Sensitive File Disclosure via Case-Variation Bypass

    Grav before 2.0.25 ships web server configuration samples whose access-control deny rules are matched case-sensitively. In webserver-configs/web.config (IIS), every deny rule (user_sensitive_folders, user_accounts, user_data, user_error_redirect, user_pages, …

  • High 7.3

    Netty 4.2.0 through 4.2.16 Response Desynchronization via HttpServerCodec

    Netty's HttpServerCodec (io.netty:netty-codec-http) in versions 4.2.0.Final through 4.2.16.Final and in versions up to and including 4.1.136.Final pairs each outbound response with an inbound request by calling pollMethod() once per response, including for 1x…

  • High 7.5

    Netty 4.2.11 through 4.2.17 QUIC Hostname Verification Bypass

    Netty versions from 4.2.11.Final before 4.2.18.Final contain an incomplete hostname verification fix in the QUIC certificate verification path when using a plain X509TrustManager. The BoringSSLCertificateVerifyCallback discards the SSLEngine for plain trust m…

  • High 7.5

    Netty 4.2.2 through 4.2.17 HTTP/1 Host Header Authority Confusion

    Netty's HTTP/3 codec (io.netty:netty-codec-http3) versions 4.2.2.Final through 4.2.17.Final builds the HTTP/3 :authority pseudo-header from the HTTP/1 Host header before considering the authority of an absolute-form HTTP/1 request-target. In HttpConversionUti…

  • High 7.5

    Netty HTTP/1 CONNECT authority-form mistranslated to malformed HTTP/3

    Netty's HTTP/3 codec (io.netty:netty-codec-http3) from 4.2.2.Final through 4.2.17.Final does not special-case HTTP/1 CONNECT authority-form request-targets when converting HTTP/1 messages to HTTP/3 in HttpConversionUtil.toHttp3Headers. The authority-form targ…

  • High 7.5

    Netty HTTP/3 QPACK Prefixed Integer DoS via Unbounded Accumulation

    Netty's HTTP/3 codec (io.netty:netty-codec-http3) versions 4.2.0.Final through 4.2.17.Final contain a denial-of-service vulnerability in the QPACK prefixed-integer decoder (QpackUtil.decodePrefixedInteger), which does not bound the number of continuation byte…

  • High 7.5

    Netty HTTP/3 QPACK encoder-stream unbounded memory exhaustion DoS

    Netty's HTTP/3 codec (io.netty:netty-codec-http3) versions 4.2.0.Final through 4.2.17.Final contain an uncontrolled resource consumption vulnerability in the QPACK encoder-stream instruction decoder (QpackEncoderHandler, installed on the peer-initiated unidir…

  • High 7.5

    Netty before 4.2.18.Final QpackEncoder Unbounded Memory Retention

    Netty's HTTP/3 codec (io.netty:netty-codec-http3) from 4.2.0.Final through 4.2.17.Final retains unbounded per-stream QPACK encoder state. QpackEncoder stores a queue and a dynamic-table index tracker for every encoded field section that references the QPACK d…