CVE-2026-27018 Gotenberg: Chromium deny-list bypass via case-insensitive URL scheme

Gotenberg is an API for converting document formats. Prior to version 8.29.0, the fix introduced for CVE-2024-21527 can be bypassed using mixed-case or uppercase URL schemes. This issue has been patched in version 8.29.0...

GHSA-JJWV-57XH-XR6R Gotenberg has Chromium deny-list bypass via case-insensitive URL scheme (bypass of GHSA-rh2x-ccvw-q7r3)

Impact The fix introduced in version 8.1.0 for GHSA-rh2x-ccvw-q7r3 CVE-2024-21527 can be bypassed using mixed-case or uppercase URL schemes. The default --chromium-deny-list value is ^file:?!///tmp/.. This regex is anchored to lowercase file: at the start. However, per RFC 3986 Section 3.1, URI...

EUVD-2026-17198

Gotenberg has Chromium deny-list bypass via case-insensitive URL scheme bypass of GHSA-rh2x-ccvw-q7r3...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF through improper handling of case-insensitive URL schemes in the FilterDeadline function. An attacker can access arbitrary files within the container by submitting URLs with mixed-case or uppercase schem...

Gotenberg has Chromium deny-list bypass via case-insensitive URL scheme (bypass of GHSA-rh2x-ccvw-q7r3)

Impact The fix introduced in version 8.1.0 for GHSA-rh2x-ccvw-q7r3 CVE-2024-21527 can be bypassed using mixed-case or uppercase URL schemes. The default --chromium-deny-list value is ^file:?!///tmp/.. This regex is anchored to lowercase file: at the start. However, per RFC 3986 Section 3.1, URI...

PT-2026-37104

Name of the Vulnerable Software and Affected Versions Gotenberg versions 8.30.1 and earlier Description Gotenberg is an API-based document conversion tool. The default private-IP deny-lists for the --webhook-deny-list and --api-download-from-deny-list flags use a case-sensitive regular expression...

GHSA-46WH-3698-F2CX Traefik: Deny Rule Bypass via Unauthenticated Malicious gRPC Requests in gRPC-Go Dependency (CVE-2026-33186)

Summary There is a potential vulnerability in Traefik due to its dependency on an affected version of gRPC-Go CVE-2026-33186. A remote, unauthenticated attacker can send gRPC requests with a malformed HTTP/2 :path pseudo-header omitting the mandatory leading slash e.g., Service/Method instead of...

SUSE CVE-2026-27858

Attacker can send a specifically crafted message before authentication that causes managesieve to allocate large amount of memory. Attacker can force managesieve-login to be unavailable by repeatedly crashing the process. Protect access to managesieve protocol, or install fixed version. No public...

SUSE CVE-2026-32758

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Versions 2.61.2 and below are vulnerable to Path Traversal through the resourcePatchHandler http/resource.go. The destination path in resourcePatchHandler is...

OpenClaw: Tlon settings empty-allowlist reconciliation bypassed intended revocation

Summary Tlon settings reconciliation treated explicit empty allowlists as unset, which could silently undo an intended deny-all revocation. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.3.22 - Latest released tag checked: v2026.3.23-2...

Incorrect Authorization

Overview @openclaw/tlon is an OpenClaw Tlon/Urbit channel plugin Affected versions of this package are vulnerable to Incorrect Authorization in the reconciliation process for Tlon settings when explicit empty allowlists are treated as unset. An attacker can bypass intended access revocation by...

GHSA-PW7H-9G6P-C378 OpenClaw: Tlon settings empty-allowlist reconciliation bypassed intended revocation

Summary Tlon settings reconciliation treated explicit empty allowlists as unset, which could silently undo an intended deny-all revocation. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.3.22 - Latest released tag checked: v2026.3.23-2...

Incorrect Authorization

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Incorrect Authorization in the reconciliation process for Tlon settings when explicit empty allowlists are treated as unset. An attacker can bypass intended access revocation by exploitin...

CVE-2026-32758

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Versions 2.61.2 and below are vulnerable to Path Traversal through the resourcePatchHandler http/resource.go. The destination path in resourcePatchHandler is...

CVE-2026-32254

Kube-router is a turnkey solution for Kubernetes networking. Prior to version 2.8.0, Kube-router's proxy module does not validate externalIPs or loadBalancer IPs before programming them into the node's network configuration. Version 2.8.0 contains a patch for the issue. Available workarounds...

CVE-2026-33302

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0.2, the module ACL function AclMain::zhAclCheck only checks for the presence of any "allow" user or group. It never checks for explicit "deny" allowed=0. As a result,...

CVE-2026-26308

Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, the Envoy RBAC Role-Based Access Control filter contains a logic vulnerability in how it validates HTTP headers when multiple values are present for the same header name. Instead of validating eac...

PT-2026-30540

Summary Tlon settings reconciliation treated explicit empty allowlists as unset, which could silently undo an intended deny-all revocation. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.3.22 - Latest released tag checked: v2026.3.23-2...

EUVD-2026-15413

A use-after-return vulnerability exists in the named server when handling DNS queries signed with SIG0. Using a specially-crafted DNS request, an attacker may be able to cause an ACL to improperly mismatch an IP address. In a default-allow ACL denying only specific IP addresses, this may lead to...

CVE-2026-3591

A use-after-return vulnerability exists in the named server when handling DNS queries signed with SIG0. Using a specially-crafted DNS request, an attacker may be able to cause an ACL to improperly mismatch an IP address. In a default-allow ACL denying only specific IP addresses, this may lead to...