CVE-2026-75514

In BunkerWeb versions prior to 1.6.13, the blacklist, greylist, and antibot modules in blacklist.lua, greylist.lua, and antibot.lua trust PTR suffix matches in IGNORE_RDNS, GREYLIST_RDNS, and ANTIBOT_IGNORE_RDNS without calling get_ips to verify the hostname resolves to the client IP. An attacker...

EUVD-2026-63542

BunkerWeb is an open-source, next-generation Web Application Firewall. Prior to 1.6.13, the blacklist, greylist, and antibot modules in src/common/core/blacklist/blacklist.lua, src/common/core/greylist/greylist.lua, and src/common/core/antibot/antibot.lua trust PTR suffix matches in IGNORERDNS,...

CVE-2026-35219 Budibase: SSRF in Automation Steps - Webhook, Zapier, N8N, Slack, Discord Bypass IP Blacklist

Budibase is an open-source low-code platform. Prior to 3.41.3, automation steps in packages/server/src/automations/steps/outgoingWebhook.ts, packages/server/src/automations/steps/zapier.ts, packages/server/src/automations/steps/n8n.ts, packages/server/src/automations/steps/slack.ts, and...

CVE-2026-35219 Budibase: SSRF in Automation Steps - Webhook, Zapier, N8N, Slack, Discord Bypass IP Blacklist

Budibase is an open-source low-code platform. Prior to 3.41.3, automation steps in packages/server/src/automations/steps/outgoingWebhook.ts, packages/server/src/automations/steps/zapier.ts, packages/server/src/automations/steps/n8n.ts, packages/server/src/automations/steps/slack.ts, and...

GHSA-5FPJ-28RV-84R7 Budibase: SSRF in Automation Steps - Webhook, Zapier, N8N, Slack, Discord Bypass IP Blacklist

Summary Budibase automation steps outgoing webhook, Zapier, n8n, Slack, Discord, Make.com make server-side HTTP requests to user-provided URLs using node-fetch directly, completely bypassing the IP blacklist protection that exists in the REST API integration. Additionally, the REST API blacklist...

PT-2026-76555

Name of the Vulnerable Software and Affected Versions Budibase versions prior to 3.41.3 Description Authenticated users can perform server-side requests to internal services and cloud metadata. This occurs because automation steps for outgoing webhooks, Zapier, n8n, Slack, and Discord use...

CVE-2026-54416

Pluck CMS through 4.7.21 restricts dangerous file uploads in its admin file-management feature using a fixed blacklist in data/inc/files.php '.php','php3','php4','php5','php6','php7','phtml','.phtm','.pht','.ph3','.ph4','.ph5','.asp','.cgi','.phar', checked against the last 4-5 characters of the...

CVE-2026-63730

HyperDX before 2.31.0 contains a server-side request forgery vulnerability that allows authenticated team members to direct the server to make requests to arbitrary internal network destinations by supplying a caller-controlled URL to the webhook test endpoint. Attackers can bypass the insufficie...

CVE-2026-63730 HyperDX < 2.31.0 SSRF via Webhook Test Endpoint

HyperDX before 2.31.0 contains a server-side request forgery vulnerability that allows authenticated team members to direct the server to make requests to arbitrary internal network destinations by supplying a caller-controlled URL to the webhook test endpoint. Attackers can bypass the insufficie...

CVE-2026-46644

Symfony Polyfill backports PHP features and provides compatibility layers for extensions and functions. From 1.17.1 until 1.38.1, symfony/polyfill-intl-idn accepts xn-- labels whose Punycode payload is empty or decodes to ASCII-only code points because Idn::process does not enforce the UTS 46...

CVE-2026-46644

CVE-2026-46644 affects symfony/polyfill-intl-idn (1.17.1–1.38.1). The Idn::process() routine does not enforce UTS #46 rev 33 after Punycode decoding, allowing xn-- labels with empty or ASCII-only payloads to be treated as equal to their decoded form. This can enable blacklist bypass, inconsistent...

CVE-2026-46644

Symfony Polyfill backports PHP features and provides compatibility layers for extensions and functions. From 1.17.1 until 1.38.1, symfony/polyfill-intl-idn accepts xn-- labels whose Punycode payload is empty or decodes to ASCII-only code points because Idn::process does not enforce the UTS 46...

GHSA-4Q6H-8P4V-67VQ Budibase: SSRF via OAuth2 token endpoint URL reaches internal hosts and cloud metadata

Summary fetchToken in the OAuth2 SDK makes a POST to a builder-supplied URL with plain node-fetch, skipping the blacklist.isBlacklisted check that every other outbound fetch path in the codebase uses. The Joi schema for the OAuth2 URL has no scheme or host restriction. Alice, a builder, points an...

EUVD-2026-32587

Budibase: SSRF via OAuth2 token endpoint URL reaches internal hosts and cloud metadata...

CVE-2026-48153

Budibase is an open-source low-code platform. Prior to 3.39.0, fetchToken in the OAuth2 SDK makes a POST to a builder-supplied URL with plain node-fetch, skipping the blacklist.isBlacklisted check that every other outbound fetch path in the codebase uses. The Joi schema for the OAuth2 URL has no...

CVE-2026-48153 Budibase: SSRF via OAuth2 token endpoint URL reaches internal hosts and cloud metadata

Budibase is an open-source low-code platform. Prior to 3.39.0, fetchToken in the OAuth2 SDK makes a POST to a builder-supplied URL with plain node-fetch, skipping the blacklist.isBlacklisted check that every other outbound fetch path in the codebase uses. The Joi schema for the OAuth2 URL has no...

CVE-2026-45061 Budibase: SSRF via trivial `.tar.gz` substring bypass in Plugin URL upload (`/api/plugin`)

Budibase is an open-source low-code platform. Prior to 3.35.10, the Plugin URL upload endpoint POST /api/plugin validates the submitted URL with a single substring check: url.includes".tar.gz". Any URL containing .tar.gz anywhere in the string — in the path, query string, or fragment — passes thi...

CVE-2026-45061

Budibase is an open-source low-code platform. Prior to 3.35.10, the Plugin URL upload endpoint POST /api/plugin validates the submitted URL with a single substring check: url.includes".tar.gz". Any URL containing .tar.gz anywhere in the string — in the path, query string, or fragment — passes thi...

CVE-2018-25353

Redaxo CMS Mediapool Addon 5.5.1 and older contains an arbitrary file upload vulnerability that allows authenticated users to bypass file extension blacklist restrictions. Attackers with editor accounts can upload executable files by using obfuscated extensions like php71 or php53 to evade the...

Astra Linux – Vulnerability in Pypy

In Python 2.x through 2.7.16, urllib supports the localfile scheme, which makes it easier for remote attackers to bypass protection mechanisms that blacklist file: URIs. This is demonstrated by triggering a urllib.urlopen'localfile:///etc/passwd' call...