TI-2026-40198 CVE-2026-55677 · GHSA-vfp3-v2gw-7wfq
Echo: Encoded slash (%2F) bypasses route-level protection and exposes static files
Priority HIGH 72
Echo is a Go web framework.
RHSA-2026:63134
osbuild-composer security update
Released 2026-09-03 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream EUS (v. 10.0) osbuild-composer-134.1-10.el10_0, osbuild-composer-core-134.1-10.el10_0, osbuild-composer-worker-134.1-10.el10_0
Fixes 5 records
TI-2026-28703 CVE-2026-39821 · GHSA-w2q5-6q6x-x959
Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna
Priority MEDIUM 47
The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label.
TI-2026-30785 CVE-2026-42502 · GHSA-wrh2-89vg-4j9g
Invoking incorrect handling of HTML elements in foreign content in golang.org/x/net/html
Priority LOW 27
Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree.
TI-2026-21586 CVE-2026-27136 · GHSA-m9x8-m34x-fj9q
Invoking duplicate attributes can cause XSS in golang.org/x/net/html
Priority LOW 27
Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree.
TI-2026-20766 CVE-2026-25681 · GHSA-w9p8-pvxh-rxpj
Invoking incorrect handling of character references in DOCTYPE nodes in golang.org/x/net/html
Priority LOW 27
Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree.