public-pentesting-reports

Report pubblici di penetration testing Un repository che contiene report di penetration test pubblicati da società di consulenza e gruppi accademici di sicurezza. Mantenuto da Julio @ Blaze Information Security https://www.blazeinfosec.com. Basato su un elenco avviato nel 2015 da Arne Padmos. Ved...

CVE-2026-73495

blaze is a Scala library for building asynchronous pipelines, with a focus on network IO. Prior to 0.23.18 and 1.0.0-M42, blaze-server can merge HTTP/1.1 chunked-body trailer fields into Request.headers. Because trailer fields are attacker-controlled, an unauthenticated remote client can inject...

CVE-2026-73493

Http4s http4s-blaze-server is a minimal, idiomatic Scala interface for HTTP services. Prior to 0.23.18 and 1.0.0-M42, http4s-blaze-server aggregates fragments of an incoming WebSocket message with no limit on total size or fragment count. A client that completes a WebSocket handshake can send an...

EUVD-2026-57635

blaze is a Scala library for building asynchronous pipelines, with a focus on network IO. Prior to 0.23.18 and 1.0.0-M42, blaze-server can merge HTTP/1.1 chunked-body trailer fields into Request.headers. Because trailer fields are attacker-controlled, an unauthenticated remote client can inject...

CVE-2026-73495

CVE-2026-73495 affects blaze-server (Scala) prior to 0.23.18 and 1.0.0-M42, where HTTP/1.1 chunked-body trailer fields could be merged into Request.headers. Attacker-controlled trailers allow injection of arbitrary header names/values (e.g., X-Forwarded-For, internal authorization headers), bypas...

CVE-2026-73495 blaze: Chunked-body trailer fields promoted into Request.headers in blaze-server (front-end header-sanitization bypass)

blaze is a Scala library for building asynchronous pipelines, with a focus on network IO. Prior to 0.23.18 and 1.0.0-M42, blaze-server can merge HTTP/1.1 chunked-body trailer fields into Request.headers. Because trailer fields are attacker-controlled, an unauthenticated remote client can inject...

CVE-2026-73495 blaze: Chunked-body trailer fields promoted into Request.headers in blaze-server (front-end header-sanitization bypass)

blaze is a Scala library for building asynchronous pipelines, with a focus on network IO. Prior to 0.23.18 and 1.0.0-M42, blaze-server can merge HTTP/1.1 chunked-body trailer fields into Request.headers. Because trailer fields are attacker-controlled, an unauthenticated remote client can inject...

CVE-2026-73493

Summary: The CVE affects http4s-blaze-server in WebSocket handling where fragmented messages can be aggregated without an upper bound, causing unbounded heap growth and potential DoS via OutOfMemoryError on the Blaze server thread. Affected scope: any http4s application serving WebSocket routes o...

CVE-2026-73493 http4s-blaze-server: Unbounded WebSocket message aggregation

Http4s http4s-blaze-server is a minimal, idiomatic Scala interface for HTTP services. Prior to 0.23.18 and 1.0.0-M42, http4s-blaze-server aggregates fragments of an incoming WebSocket message with no limit on total size or fragment count. A client that completes a WebSocket handshake can send an...

PT-2026-71347

Name of the Vulnerable Software and Affected Versions http4s-blaze-server versions prior to 0.23.18 http4s-blaze-server versions prior to 1.0.0-M42 Description The software aggregates fragments of incoming WebSocket messages without limiting the total size or the number of fragments. A client can...

ch.j3t:zio-prefetcher_2.12 (>=0.3.0, <=0.8.0-rc6), com.akolov:doorman-core_2.12 (0.0.5) +148 more potentially affected by CVE-2026-73493 via org.http4s:http4s-blaze-server_2.12 (>=0.15.0a, <=1.0-234-d1a2b53)

org.http4s:http4s-blaze-server2.12 MAVEN version =0.15.0a, =0.3.0, =0.3.0, =0.18.1, =0.1.4, =0.1.4, =0.1.4, =0.1.4, =0.0.6-m4, =0.0.6-m4, =0.0.13, =0.0.13, =0.0.30 and more Source cves: CVE-2026-73493 Source advisory: SNYK:JAVA-ORGHTTP4S-18313134...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the aggregation of incoming WebSocket message fragments without any limit on total size or fragment count. An attacker can exhaust server memory and cause a denial of service ...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the aggregation of incoming WebSocket message fragments without any limit on total size or fragment count. An attacker can exhaust server memory and cause a denial of service ...

GHSA-7PPR-R889-MCF2 blaze: Unbounded WebSocket message aggregation in http4s-blaze-server

Summary http4s-blaze-server aggregates the fragments of an incoming WebSocket message with no limit on total size or fragment count. A client that completes a WebSocket handshake can send an unterminated fragmented message and drive unbounded heap growth in the server JVM, resulting in denial of...

ch.j3t:zio-prefetcher_2.12 (>=0.3.0, <=0.8.0-rc6), com.47deg:embedded-cassandra-core_2.12 (0.0.7) +231 more potentially affected by CVE-2026-73493 via org.http4s:http4s-blaze-core_2.12 (>=0.10.0-m10, <=1.0-234-d1a2b53)

org.http4s:http4s-blaze-core2.12 MAVEN version =0.10.0-m10, =0.3.0, =0.22.0, =0.13.2, =0.2.6, =0.3.0, =0.18.1, =0.1.4, =0.1.4, =0.1.4, =0.1.4, =0.1.4, =0.19.3 and more Source cves: CVE-2026-73493 Source advisory: SNYK:JAVA-ORGHTTP4S-18313135...

blaze: Unbounded WebSocket message aggregation in http4s-blaze-server

Summary http4s-blaze-server aggregates the fragments of an incoming WebSocket message with no limit on total size or fragment count. A client that completes a WebSocket handshake can send an unterminated fragmented message and drive unbounded heap growth in the server JVM, resulting in denial of...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the aggregation of incoming WebSocket message fragments without any limit on total size or fragment count. An attacker can exhaust server memory and cause a denial of service ...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling in the process that merges HTTP/1.1 chunked-body trailer fields into Request.headers. An attacker can inject arbitrary HTTP headers by sending specially crafted trailer fields, potentially bypassing header-based...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling in the process that merges HTTP/1.1 chunked-body trailer fields into Request.headers. An attacker can inject arbitrary HTTP headers by sending specially crafted trailer fields, potentially bypassing header-based...

ch.j3t:zio-prefetcher_2.12 (>=0.3.0, <=0.8.0-rc6), com.akolov:doorman-core_2.12 (0.0.5) +148 more potentially affected by CVE-2026-73495 via org.http4s:http4s-blaze-server_2.12 (>=0.15.0a, <=1.0-234-d1a2b53)

org.http4s:http4s-blaze-server2.12 MAVEN version =0.15.0a, =0.3.0, =0.3.0, =0.18.1, =0.1.4, =0.1.4, =0.1.4, =0.1.4, =0.0.6-m4, =0.0.6-m4, =0.0.13, =0.0.13, =0.0.30 and more Source cves: CVE-2026-73495 Source advisory: SNYK:JAVA-ORGHTTP4S-18313125...