EUVD-2026-9507Published

Hono: SSE Control Field Injection via CR/LF in writeSSE()

cve-program · CVE-2026-29085

Published

hono

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "honojs",
                    "product": "hono",
                    "versions": [
                        {
                            "version": "< 4.12.4",
                            "status": "affected"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-9507

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Mar 4, 2026, 10:09:45 PM

dateUpdated: Mar 5, 2026, 3:41:57 PM

1 related source bulletins · separate from aliases

WID-SEC-W-2026-0933: IBM App Connect Enterprise (Hono und Undici): Mehrere Schwachstellen

CVE-2026-1525 · CVE-2026-1526 · CVE-2026-1528 · CVE-2026-2229 · CVE-2026-2581 · CVE-2026-29045 · CVE-2026-29085 · CVE-2026-29086 · CVE-2026-1527

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2026-29085

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Analyzed

Weakness classifications: CWE-74

Original publisher date fields

published: 2026-03-04T23:16:10.423

lastModified: 2026-06-17T10:29:34.467

1 source CPE criteria · context only

cpe:2.3:a:hono:hono:*:*:*:*:*:node.js:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-p6xx-57qc-3wxr

Published

hono

npm

SEMVER · introduced 0 → fixed 4.12.4

Original source record · Cite this exact observation · Complete original publisher JSON