Critical Data Grid CVEs
7 CVEs, 1 exploited, 1 protected by Waratek
Overview 7 matches · 1 protected · 1 exploited · 0 CISA KEV · 1 public PoC · 1 EPSS ≥ 0.5
Protected by Waratek
1
14.3%
Rule in development
0
0.0%
Mitigation candidate
0
0.0%
No exploit published
6
85.7%
blocked by ARMR today
1
14.3%
partly blocked
0
0.0%
not blocked
6
85.7%
not established
0
0.0%
unrecorded
0
0.0%
Exploited
1
14.3%
Working exploit published
0
0.0%
Proof of concept only
1
14.3%
Forecast only
0
0.0%
No public exploit
5
71.4%
split by
peak 4 / year
2017201820192020202120222023202420252026
| CVE | Severity | Published▾ | Status | Exploitation | Description |
|---|---|---|---|---|---|
| CVE-2026-28369 | Critical | 2026-03-27 | No exploit published | No public exploit | A flaw was found in Undertow. When Undertow receives an HTTP request where the first header line starts with one or more spaces, it incorrectly processes the request by stripping these leading spaces. This behavior, which violates HTTP standards, can be exploited by a remote attacker to perform request smuggling. Request smuggling allows an attacker to bypass security mechanisms, access restricted information, or manipulate web caches, potentially leading to unauthorized actions or data exposure. |
| CVE-2026-28368 | Critical | 2026-03-27 | No exploit published | No public exploit | A flaw was found in Undertow. This vulnerability allows a remote attacker to construct specially crafted requests where header names are parsed differently by Undertow compared to upstream proxies. This discrepancy in header interpretation can be exploited to launch request smuggling attacks, potentially bypassing security controls and accessing unauthorized resources. |
| CVE-2026-28367 | Critical | 2026-03-27 | No exploit published | No public exploit | A flaw was found in Undertow. A remote attacker can exploit this vulnerability by sending `\r\r\r` as a header block terminator. This can be used for request smuggling with certain proxy servers, such as older versions of Apache Traffic Server and Google Cloud Classic Application Load Balancer, potentially leading to unauthorized access or manipulation of web requests. |
| CVE-2025-12543 | Critical | 2026-01-07 | No exploit published | Proof of concept only | A flaw was found in the Undertow HTTP server core, which is used in WildFly, JBoss EAP, and other Java applications. The Undertow library fails to properly validate the Host header in incoming HTTP requests.As a result, requests containing malformed or malicious Host headers are processed without rejection, enabling attackers to poison caches, perform internal network scans, or hijack user sessions. |
| CVE-2019-14892 | Critical | 2020-03-02 | No exploit published | No public exploit | A flaw was discovered in jackson-databind in versions before 2.9.10, 2.8.11.5 and 2.6.7.3, where it would permit polymorphic deserialization of a malicious object using commons-configuration 1 and 2 JNDI classes. An attacker could use this flaw to execute arbitrary code. |
| CVE-2019-10158 | Critical | 2020-01-02 | No exploit published | No public exploit | A flaw was found in Infinispan through version 9.4.14.Final. An improper implementation of the session fixation protection in the Spring Session integration can result in incorrect session handling. |
| CVE-2015-7501 | Critical | 2017-11-09 | Protected by Waratek | Exploited | Red Hat JBoss A-MQ 6.x; BPM Suite (BPMS) 6.x; BRMS 6.x and 5.x; Data Grid (JDG) 6.x; Data Virtualization (JDV) 6.x and 5.x; Enterprise Application Platform 6.x, 5.x, and 4.3.x; Fuse 6.x; Fuse Service Works (FSW) 6.x; Operations Network (JBoss ON) 3.x; Portal 6.x; SOA Platform (SOA-P) 5.x; Web Server (JWS) 3.x; Red Hat OpenShift/xPAAS 3.x; and Red Hat Subscription Asset Manager 1.3 allow remote attackers to execute arbitrary commands via a crafted serialized Java object, related to the Apache Commons Collections (ACC) library. |