CVE-2023-6267

Quarkus: json payload getting processed prior to security checks when rest resources are used with annotations.

A flaw was found in the json payload. If annotation based security is used to secure a REST resource, the JSON body that the resource may consume is being processed (deserialized) prior to the security constraints being evaluated and applied. This does not happen with configuration based security.

CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed

Vendors

Quarkus Redhat

Products

Quarkus Camel K Camel Quarkus and 3 more

CVE-2023-4853

Quarkus: http security policy bypass

A flaw was found in Quarkus where HTTP security policies are not sanitizing certain character permutations correctly when accepting requests, resulting in incorrect evaluation of permissions. This issue could allow an attacker to bypass the security policy altogether, resulting in unauthorized endpoint access and possibly a denial of service.

CVSS 3.1 · 8.1 High EPSS 2.3% KEV · Not listed

Vendors

Quarkus Redhat

Products

Quarkus Apache Camel Quarkus Build Of Optaplanner and 20 more

CVE-2020-8908

Temp directory permission issue in Guava

A temp directory creation vulnerability exists in all versions of Guava, allowing an attacker with access to the machine to potentially access data in a temporary directory created by the Guava API com.google.common.io.Files.createTempDir(). By default, on unix-like systems, the created directory is world-readable (readable by an attacker with access to the system). The method in question has been marked @Deprecated in versions 30.0 and later and should not be used. For Android developers, we recommend choosing a temporary directory API provided by Android, such as context.getCacheDir(). For other Java developers, we recommend migrating to the Java 7 API java.nio.file.Files.createTempDirectory() which explicitly configures permissions of 700, or configuring the Java runtime's java.io.tmpdir system property to point to a location whose permissions are appropriately configured.

CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed

Vendors

Google Netapp Oracle and 2 more

Products

Guava Active Iq Unified Manager Commerce Guided Search and 17 more

CVE-2023-6394

Quarkus: graphql operations over websockets bypass

A flaw was found in Quarkus. This issue occurs when receiving a request over websocket with no role-based permission specified on the GraphQL operation, Quarkus processes the request without authentication despite the endpoint being secured. This can allow an attacker to access information and functionality outside of normal granted API permissions.

CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed

Vendors

Quarkus Redhat

Products

Quarkus Build Of Quarkus Quarkus

CVE-2021-43797

HTTP fails to validate against control chars in header names which may lead to HTTP request smuggling

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. Netty prior to version 4.1.71.Final skips control chars when they are present at the beginning / end of the header name. It should instead fail fast as these are not allowed by the spec and could lead to HTTP request smuggling. Failing to do the validation might cause netty to "sanitize" header names before it forward these to another remote system when used as proxy. This remote system can't see the invalid usage anymore, and therefore does not do the validation itself. Users should upgrade to version 4.1.71.Final.

CVSS 3.1 · 6.5 Medium EPSS 2.9% KEV · Not listed

Vendors

Debian Netapp Netty and 3 more

Products

Debian Linux Oncommand Workflow Automation Snapcenter and 25 more

CVE-2021-37137

netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way

The Snappy frame decoder function doesn't restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was received which may lead to excessive memory usage as well. This vulnerability can be triggered by supplying malicious input that decompresses to a very big size (via a network stream or a file) or by sending a huge skippable chunk.

CVSS 3.1 · 7.5 High EPSS 6.6% KEV · Not listed

Vendors

Debian Netapp Netty and 3 more

Products

Debian Linux Oncommand Insight Netty and 21 more

CVE-2021-37136

netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data

The Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data (which affects the allocation size used during decompression). All users of Bzip2Decoder are affected. The malicious input can trigger an OOME and so a DoS attack

CVSS 3.1 · 7.5 High EPSS 5.9% KEV · Not listed

Vendors

Debian Netapp Netty and 3 more

Products

Debian Linux Oncommand Insight Netty and 28 more

CVE-2021-29429

Information disclosure through temporary directory permissions

In Gradle before version 7.0, files created with open permissions in the system temporary directory can allow an attacker to access information downloaded by Gradle. Some builds could be vulnerable to a local information disclosure. Remote files accessed through TextResourceFactory are downloaded into the system temporary directory first. Sensitive information contained in these files can be exposed to other local users on the same system. If you do not use the `TextResourceFactory` API, you are not vulnerable. As of Gradle 7.0, uses of the system temporary directory have been moved to the Gradle User Home directory. By default, this directory is restricted to the user running the build. As a workaround, set a more restrictive umask that removes read access to other users. When files are created in the system temporary directory, they will not be accessible to other users. If you are unable to change your system's umask, you can move the Java temporary directory by setting the System Property `java.io.tmpdir`. The new path needs to limit permissions to the build user only.

CVSS 3.1 · 4 Medium EPSS < 1% KEV · Not listed

Vendors

Gradle Quarkus Redhat

Products

Gradle Quarkus Camel Quarkus and 1 more

CVE-2021-29428

Local privilege escalation through system temporary directory

In Gradle before version 7.0, on Unix-like systems, the system temporary directory can be created with open permissions that allow multiple users to create and delete files within it. Gradle builds could be vulnerable to a local privilege escalation from an attacker quickly deleting and recreating files in the system temporary directory. This vulnerability impacted builds using precompiled script plugins written in Kotlin DSL and tests for Gradle plugins written using ProjectBuilder or TestKit. If you are on Windows or modern versions of macOS, you are not vulnerable. If you are on a Unix-like operating system with the "sticky" bit set on your system temporary directory, you are not vulnerable. The problem has been patched and released with Gradle 7.0. As a workaround, on Unix-like operating systems, ensure that the "sticky" bit is set. This only allows the original user (or root) to delete a file. If you are unable to change the permissions of the system temporary directory, you can move the Java temporary directory by setting the System Property `java.io.tmpdir`. The new path needs to limit permissions to the build user only. For additional details refer to the referenced GitHub Security Advisory.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Gradle Quarkus Redhat

Products

Gradle Quarkus Quarkus

CVE-2021-21409

Possible request smuggling in HTTP/2 due missing validation of content-length

Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty (io.netty:netty-codec-http2) before version 4.1.61.Final there is a vulnerability that enables request smuggling. The content-length header is not correctly validated if the request only uses a single Http2HeaderFrame with the endStream set to to true. This could lead to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. This is a followup of GHSA-wm47-8v5p-wjpj/CVE-2021-21295 which did miss to fix this one case. This was fixed as part of 4.1.61.Final.

CVSS 3.1 · 5.9 Medium EPSS 4.9% KEV · Not listed

Vendors

Debian Netapp Netty and 3 more

Products

Debian Linux Oncommand Api Services Oncommand Workflow Automation and 26 more

CVE-2021-21295

Possible request smuggling in HTTP/2 due missing validation

Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty (io.netty:netty-codec-http2) before version 4.1.60.Final there is a vulnerability that enables request smuggling. If a Content-Length header is present in the original HTTP/2 request, the field is not validated by `Http2MultiplexHandler` as it is propagated up. This is fine as long as the request is not proxied through as HTTP/1.1. If the request comes in as an HTTP/2 stream, gets converted into the HTTP/1.1 domain objects (`HttpRequest`, `HttpContent`, etc.) via `Http2StreamFrameToHttpObjectCodec `and then sent up to the child channel's pipeline and proxied through a remote peer as HTTP/1.1 this may result in request smuggling. In a proxy case, users may assume the content-length is validated somehow, which is not the case. If the request is forwarded to a backend channel that is a HTTP/1.1 connection, the Content-Length now has meaning and needs to be checked. An attacker can smuggle requests inside the body as it gets downgraded from HTTP/2 to HTTP/1.1. For an example attack refer to the linked GitHub Advisory. Users are only affected if all of this is true: `HTTP2MultiplexCodec` or `Http2FrameCodec` is used, `Http2StreamFrameToHttpObjectCodec` is used to convert to HTTP/1.1 objects, and these HTTP/1.1 objects are forwarded to another remote peer. This has been patched in 4.1.60.Final As a workaround, the user can do the validation by themselves by implementing a custom `ChannelInboundHandler` that is put in the `ChannelPipeline` behind `Http2StreamFrameToHttpObjectCodec`.

CVSS 3.1 · 5.9 Medium EPSS 18.9% KEV · Not listed

Vendors

Apache Debian Netapp and 4 more

Products

Kudu Zookeeper Debian Linux and 16 more

CVE-2021-21290

Local Information Disclosure Vulnerability in Netty on Unix-Like systems due temporary files

Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty before version 4.1.59.Final there is a vulnerability on Unix-like systems involving an insecure temp file. When netty's multipart decoders are used local information disclosure can occur via the local system temporary directory if temporary storing uploads on the disk is enabled. On unix-like systems, the temporary directory is shared between all user. As such, writing to this directory using APIs that do not explicitly set the file/directory permissions can lead to information disclosure. Of note, this does not impact modern MacOS Operating Systems. The method "File.createTempFile" on unix-like systems creates a random file, but, by default will create this file with the permissions "-rw-r--r--". Thus, if sensitive information is written to this file, other local users can read this information. This is the case in netty's "AbstractDiskHttpData" is vulnerable. This has been fixed in version 4.1.59.Final. As a workaround, one may specify your own "java.io.tmpdir" when you start the JVM or use "DefaultHttpDataFactory.setBaseDir(...)" to set the directory to something that is only readable by the current user.

CVSS 3.1 · 6.2 Medium EPSS 1.8% KEV · Not listed

Vendors

Debian Netapp Netty and 3 more

Products

Debian Linux Active Iq Unified Manager Cloud Secure Agent and 24 more

CVE-2021-37714

Crafted input may cause the jsoup HTML and XML parser to get stuck, timeout, or throw unchecked exceptions

jsoup is a Java library for working with HTML. Those using jsoup versions prior to 1.14.2 to parse untrusted HTML or XML may be vulnerable to DOS attacks. If the parser is run on user supplied input, an attacker may supply content that causes the parser to get stuck (loop indefinitely until cancelled), to complete more slowly than usual, or to throw an unexpected exception. This effect may support a denial of service attack. The issue is patched in version 1.14.2. There are a few available workarounds. Users may rate limit input parsing, limit the size of inputs based on system resources, and/or implement thread watchdogs to cap and timeout parse runtimes.

CVSS 3.1 · 7.5 High EPSS 6.7% KEV · Not listed

Vendors

Jsoup Netapp Oracle and 2 more

Products

Jsoup Management Services For Element Software And Netapp Hci Banking Trade Finance and 22 more

CVE-2020-25649

jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE)

A flaw was found in FasterXML Jackson Databind, where it did not have entity expansion secured properly. This flaw allows vulnerability to XML external entity (XXE) attacks. The highest threat from this vulnerability is data integrity.

CVSS 3.1 · 7.5 High EPSS 17.7% KEV · Not listed

Vendors

Apache Fasterxml Fedoraproject and 4 more

Products

Iotdb Jackson-databind Fedora and 47 more

CVE-2020-13956

apache-httpclient: incorrect handling of malformed authority component in request URIs

Apache HttpClient versions prior to version 4.5.13 and 5.0.3 can misinterpret malformed authority component in request URIs passed to the library as java.net.URI object and pick the wrong target host for request execution.

CVSS 3.1 · 5.3 Medium EPSS 9.0% KEV · Not listed

Vendors

Apache Netapp Oracle and 2 more

Products

Httpclient Active Iq Unified Manager Snapcenter and 24 more

CVE-2022-42004

jackson-databind: use of deeply nested arrays

In FasterXML jackson-databind before 2.13.4, resource exhaustion can occur because of a lack of a check in BeanDeserializer._deserializeFromArray to prevent use of deeply nested arrays. An application is vulnerable only with certain customized choices for deserialization.

CVSS 3.1 · 7.5 High EPSS 3.4% KEV · Not listed

Vendors

Debian Fasterxml Netapp and 2 more

Products

Debian Linux Jackson-databind Oncommand Workflow Automation and 17 more

CVE-2022-42003

jackson-databind: deep wrapper array nesting wrt UNWRAP_SINGLE_VALUE_ARRAYS

In FasterXML jackson-databind before versions 2.13.4.1 and 2.12.17.1, resource exhaustion can occur because of a lack of a check in primitive value deserializers to avoid deep wrapper array nesting, when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled.

CVSS 3.1 · 7.5 High EPSS 3.4% KEV · Not listed

Vendors

Debian Fasterxml Netapp and 2 more

Products

Debian Linux Jackson-databind Oncommand Workflow Automation and 20 more

CVE-2026-19651

IBM Enterprise Build of Quarkus is affected by multiple vulnerabilities

IBM Enterprise Build of Quarkus 3.27.1 through 3.27.5, and 3.33.1 through 3.33.3 could allow an attacker to bypass authorization by manipulating URL query parameters due to incorrect mapping of values to untrusted query string input.

CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed

Vendors

Ibm Quarkus

Products

Enterprise Build Of Quarkus Quarkus-spring-web

CVE-2026-50559

Authentication/Authorization Bypass via Advanced Path Normalization Vulnerabilities

Quarkus is a Java framework for building cloud-native applications. Prior to versions 3.37.0, 3.36.3, 3.33.2.1, 3.33.3, 3.27.4.1, 3.27.5, and 3.20.6.2, Quarkus HTTP path-based authorization policies can be bypassed using encoded semicolons (%3B) to smuggle matrix parameters past the security layer, and using encoded slashes (%2F) or backslashes (%5C) to access protected static resources. This is a distinct issue from CVE-2026-39852, which addressed only literal semicolon stripping. Versions 3.37.0, 3.36.3, 3.33.2.1, 3.33.3, 3.27.4.1, 3.27.5, and 3.20.6.2 contain a patch.

CVSS 3.1 · 7.5 High EPSS 1.0% KEV · Not listed

Vendors

Quarkus Redhat

Products

Quarkus Quarkus-http Apache Camel Quarkus and 1 more

CVE-2026-39852

Quarkus authorization bypass via semicolon path normalization inconsistency

Quarkus is a Java framework for building cloud-native applications. In versions prior to 3.20.6.1, 3.27.3.1, 3.33.1.1, 3.35.1.1, 3.34.7, and 3.35.2, a path normalization inconsistency between the security layer and the routing layer allows unauthenticated or lower-privileged users to bypass HTTP path-based authorization policies. Quarkus's security layer performs authorization checks on the raw URL path which preserves matrix parameters (semicolons), while RESTEasy Reactive's routing layer strips matrix parameters before matching endpoints. An attacker can append a semicolon and arbitrary text to a request URL (e.g., /api/admin;anything) to bypass policies protecting /api/admin while still routing to the protected endpoint. This issue has been fixed in versions 3.20.6.1, 3.27.3.1, 3.33.1.1, 3.35.1.1, 3.34.7, and 3.35.2.

CVSS 4.0 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Quarkus Redhat

Products

Quarkus Apache Camel Quarkus Quarkus