10 matches found
CVE-2026-71848
Hono is a Web application framework that provides support for any JavaScript runtime. From 4.12.0 to 4.12.33, the languageDetector middleware is vulnerable to algorithmic complexity denial of service when processing a crafted language tag containing a large number of hyphen separated subtags. To...
Hono: Algorithmic Complexity DoS in Language Middleware
Summary The languageDetector middleware is vulnerable to algorithmic complexity denial of service when processing a crafted language tag containing a large number of hyphen-separated subtags. Details To implement progressive language-tag truncation, normalizeLanguage repeatedly calls parts.slice0...
GHSA-54FX-42GC-7VW4 Hono: Algorithmic Complexity DoS in Language Middleware
Summary The languageDetector middleware is vulnerable to algorithmic complexity denial of service when processing a crafted language tag containing a large number of hyphen-separated subtags. Details To implement progressive language-tag truncation, normalizeLanguage repeatedly calls parts.slice0...
CVE-2026-71848 Hono: Algorithmic Complexity DoS in Language Middleware
Hono is a Web application framework that provides support for any JavaScript runtime. From 4.12.0 to 4.12.33, the languageDetector middleware is vulnerable to algorithmic complexity denial of service when processing a crafted language tag containing a large number of hyphen separated subtags. To...
CVE-2026-71848
Hono is a Web application framework that provides support for any JavaScript runtime. From 4.12.0 to 4.12.33, the languageDetector middleware is vulnerable to algorithmic complexity denial of service when processing a crafted language tag containing a large number of hyphen separated subtags. To...
CVE-2026-71848 Hono: Algorithmic Complexity DoS in Language Middleware
Hono is a Web application framework that provides support for any JavaScript runtime. From 4.12.0 to 4.12.33, the languageDetector middleware is vulnerable to algorithmic complexity denial of service when processing a crafted language tag containing a large number of hyphen separated subtags. To...
EUVD-2026-54578
Hono is a Web application framework that provides support for any JavaScript runtime. From 4.12.0 to 4.12.33, the languageDetector middleware is vulnerable to algorithmic complexity denial of service when processing a crafted language tag containing a large number of hyphen separated subtags. To...
CVE-2026-71848
Summary: CVE-2026-71848 affects the Hono web framework (4.12.0–4.12.33) via the languageDetector middleware. The root cause is an implementation in normalizeLanguage() that builds language tag prefixes with parts.slice(0, i).join('-') for every possible prefix, causing the total string processing...
i18next-http-middleware: HTTP response splitting and DoS via unsanitised Content-Language header
Summary Versions of i18next-http-middleware prior to 3.9.3 wrote user-controlled language values into the Content-Language response header after passing them through utils.escape, which is an HTML-entity encoder that does not strip carriage return, line feed, or other control characters. When the...