140 matches found
@brendonovich/solidjs__start (>=0.0.0, <=0.0.3), @h3ravel/arquebus (>=0.3.3, <=0.6.6) +43 more potentially affected by CVE-2026-33129 via h3 (2.0.0-rc.1)
h3 NPM version 2.0.0-rc.1 is affected by a known vulnerability. The following packages have a transitive dependency on h3 and may be impacted: - @brendonovich/solidjsstart =0.0.0, =0.3.3, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.3.0, =0.24...
Timing Attack
Overview h3 is a Minimal HTTP framework built for high performance and portability. Affected versions of this package are vulnerable to Timing Attack via the requireBasicAuth function. An attacker can recover valid authentication credentials by measuring response times and deducing password...
@brendonovich/solidjs__start (>=0.0.0, <=0.0.3), @h3ravel/arquebus (>=0.3.3, <=0.6.6) +43 more potentially affected by CVE-2026-33129 via h3 (2.0.0-rc.1)
h3 NPM version 2.0.0-rc.1 is affected by a known vulnerability. The following packages have a transitive dependency on h3 and may be impacted: - @brendonovich/solidjsstart =0.0.0, =0.3.3, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.3.0, =0.24...
@adpush/start (>=1.87.14, <=1.87.16), @akkuma/vinxi (0.3.12) +213 more potentially affected by CVE-2026-33129 via h3 (>=1.0.1, <=1.15.6)
h3 NPM version =1.0.1, =1.87.14, =1.0.7, =1.0.0, =1.5.0, =1.0.0, =0.8.16-canary.v20250123185645, =8.3.3, =3.1.0, =0.0.11, =3.1.0-0, =3.2.0 - @enrypase/solidstart-endpoint 0.1.0 and more Source cves: CVE-2026-33129 Source advisory: SNYK:JS-H3-15692482...
@brendonovich/solidjs__start (>=0.0.0, <=0.0.3), @h3ravel/arquebus (>=0.3.3, <=0.6.6) +43 more potentially affected by CVE-2026-33128 via h3 (2.0.0-rc.1)
h3 NPM version 2.0.0-rc.1 is affected by a known vulnerability. The following packages have a transitive dependency on h3 and may be impacted: - @brendonovich/solidjsstart =0.0.0, =0.3.3, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.3.0, =0.24...
@adpush/start (>=1.87.14, <=1.87.16), @akkuma/vinxi (0.3.12) +213 more potentially affected by CVE-2026-33128 via h3 (>=1.0.1, <=1.15.5)
h3 NPM version =1.0.1, =1.87.14, =1.0.7, =1.0.0, =1.5.0, =1.0.0, =0.8.16-canary.v20250123185645, =8.3.3, =3.1.0, =0.0.11, =3.1.0-0, =3.2.0 - @enrypase/solidstart-endpoint 0.1.0 and more Source cves: CVE-2026-33128 Source advisory: OSV:GHSA-22CC-P3C6-WPVM...
@adpush/start (>=1.87.14, <=1.87.16), @akkuma/vinxi (0.3.12) +213 more potentially affected by CVE-2026-33128 via h3 (>=1.0.1, <=1.15.5)
h3 NPM version =1.0.1, =1.87.14, =1.0.7, =1.0.0, =1.5.0, =1.0.0, =0.8.16-canary.v20250123185645, =8.3.3, =3.1.0, =0.0.11, =3.1.0-0, =3.2.0 - @enrypase/solidstart-endpoint 0.1.0 and more Source cves: CVE-2026-33128 Source advisory: SNYK:JS-H3-15692480...
CRLF Injection
Overview org.webjars.npm:h3 is a Minimal HTTP framework built for high performance and portability. Affected versions of this package are vulnerable to CRLF Injection via unsanitized input in the formatEventStreamMessage and formatEventStreamComment functions. An attacker can inject arbitrary...
CRLF Injection
Overview h3 is a Minimal HTTP framework built for high performance and portability. Affected versions of this package are vulnerable to CRLF Injection via unsanitized input in the formatEventStreamMessage and formatEventStreamComment functions. An attacker can inject arbitrary Server-Sent Events...
@brendonovich/solidjs__start (>=0.0.0, <=0.0.3), @h3ravel/arquebus (>=0.3.3, <=0.6.6) +43 more potentially affected by CVE-2026-33128 via h3 (2.0.0-rc.1)
h3 NPM version 2.0.0-rc.1 is affected by a known vulnerability. The following packages have a transitive dependency on h3 and may be impacted: - @brendonovich/solidjsstart =0.0.0, =0.3.3, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.3.0, =0.24...
@adpush/start (>=1.87.14, <=1.87.16), @akkuma/vinxi (0.3.12) +211 more potentially affected by CVE-2026-23527 via h3 (>=1.0.1, <=1.15.4)
h3 NPM version =1.0.1, =1.87.14, =1.0.7, =1.0.0, =1.5.0, =1.0.0, =0.8.16-canary.v20250123185645, =8.3.3, =3.1.0, =0.0.11, =3.1.0-0, =3.2.0 - @enrypase/solidstart-endpoint 0.1.0 and more Source cves: CVE-2026-23527 Source advisory: OSV:GHSA-MP2G-9VG9-F4CG...
GHSA-MP2G-9VG9-F4CG h3 v1 has Request Smuggling (TE.TE) issue
I was digging into h3 v1 specifically v1.15.4 and found a critical HTTP Request Smuggling vulnerability. Basically, readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this header should be case-insensitive. The...
EUVD-2026-2737
H3 is a minimal HTTP framework built for high performance and portability. Prior to 1.15.5, there is a critical HTTP Request Smuggling vulnerability. readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this heade...
HTTP Request Smuggling
Overview h3 is a Minimal HTTP framework built for high performance and portability. Affected versions of this package are vulnerable to HTTP Request Smuggling via improper parsing of the Transfer-Encoding header in the readRawBody function. An attacker can bypass security controls and poison web...
CVE-2026-23527 h3 v1 has Request Smuggling (TE.TE) issue
H3 is a minimal HTTP framework built for high performance and portability. Prior to 1.15.5, there is a critical HTTP Request Smuggling vulnerability. readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this heade...
CVE-2026-23527
CVE-2026-23527 affects the h3 HTTP framework (pre-1.15.5). The vulnerability is in readRawBody, which performs a strict case-sensitive check for the Transfer-Encoding header and looks for the literal value “chunked.” Because RFC requires case-insensitive handling, an attacker can craft a request ...
@adpush/start (>=1.87.14, <=1.87.16), @akkuma/vinxi (0.3.12) +211 more potentially affected by CVE-2026-23527 via h3 (>=1.0.1, <=1.15.4)
h3 NPM version =1.0.1, =1.87.14, =1.0.7, =1.0.0, =1.5.0, =1.0.0, =0.8.16-canary.v20250123185645, =8.3.3, =3.1.0, =0.0.11, =3.1.0-0, =3.2.0 - @enrypase/solidstart-endpoint 0.1.0 and more Source cves: CVE-2026-23527 Source advisory: SNYK:JS-H3-15010914...
PT-2026-3098
Name of the Vulnerable Software and Affected Versions H3 versions prior to 1.15.5 Description H3 is a minimal HTTP framework designed for high performance and portability. A critical HTTP Request Smuggling issue exists due to a case-sensitive check for the 'Transfer-Encoding' header within the...