CVE-2026-56091

When using Apache Shiro with the shiro-guice module in a web servlet context, a specially crafted HTTP request may cause an authentication bypass. This vulnerability is similar to https://vulners.com/cve/CVE-2020-1957 https://www.cve.org/CVERecord , except that it affects the shiro-guice module...

EUVD-2026-39230

When using Apache Shiro with the shiro-guice module in a web servlet context, a specially crafted HTTP request may cause an authentication bypass. This vulnerability is similar to https://vulners.com/cve/CVE-2020-1957 https://www.cve.org/CVERecord , except that it affects the shiro-guice module...

CVE-2026-56091

When using Apache Shiro with the shiro-guice module in a web servlet context, a specially crafted HTTP request may cause an authentication bypass. This vulnerability is similar to https://vulners.com/cve/CVE-2020-1957 https://www.cve.org/CVERecord , except that it affects the shiro-guice module...

CVE-2026-56091

CVE-2026-56091 involves Apache Shiro when used with the shiro-guice module in a web servlet context. A specially crafted HTTP request may cause an authentication bypass. Affected: all Apache Shiro versions through 2.x; 3.0.0-alpha-1 is affected when using shiro-guice in this context. Remediation:...

CVE-2026-56130 Apache Shiro: Remember-me cookie isn't checked for expiry on the server

"Remember me" cookie age is not verified on the server. This potentially allows an attacker to intercept a valid cookie and reuse it indefinitely, even after the configured expiration time has passed. This issue affects all Apache Shiro versions from 1.2.4 through 2.x, and 3.0.0-alpha-1, only whe...

CVE-2026-56130

"Remember me" cookie age is not verified on the server. This potentially allows an attacker to intercept a valid cookie and reuse it indefinitely, even after the configured expiration time has passed. This issue affects all Apache Shiro versions from 1.2.4 through 2.x, and 3.0.0-alpha-1, only whe...

CVE-2026-56130

"Remember me" cookie age is not verified on the server. This potentially allows an attacker to intercept a valid cookie and reuse it indefinitely, even after the configured expiration time has passed. This issue affects all Apache Shiro versions from 1.2.4 through 2.x, and 3.0.0-alpha-1, only whe...

CVE-2026-56130

The CVE concerns Apache Shiro’s RememberMe functionality: the server does not verify the RememberMe cookie’s age, allowing reuse of a valid cookie beyond its expiration. Affected versions are Apache Shiro 1.2.4 through 2.x, and 3.0.0-alpha-1, only when RememberMe is enabled. The underlying impact...

EUVD-2026-39229

"Remember me" cookie age is not verified on the server. This potentially allows an attacker to intercept a valid cookie and reuse it indefinitely, even after the configured expiration time has passed. This issue affects all Apache Shiro versions from 1.2.4 through 2.x, and 3.0.0-alpha-1, only whe...

CVE-2026-54226

A vulnerability in Apache Kvrocks. This issue affects Apache Kvrocks: from 2.6.0 through 2.15.0. Users are recommended to upgrade to version 2.16.0, which fixes the issue...

CVE-2026-54226 Apache Kvrocks: RESTORE IntSet Integer Overflow Leads to Remote DoS

A vulnerability in Apache Kvrocks. This issue affects Apache Kvrocks: from 2.6.0 through 2.15.0. Users are recommended to upgrade to version 2.16.0, which fixes the issue...

PT-2026-52469

Name of the Vulnerable Software and Affected Versions K2 affected versions not specified Description The frontend article-attachment upload path allows the upload of files with the .php extension. When used with Apache's standard mod php, which matches the .php$ pattern, these files are executed...

ROS-20260625-73-0022

The vulnerability in Apache Kafka is related to incorrect checking of the specified index, position, or offset in the input data. Exploiting this vulnerability can allow an attacker to cause a service failure...

Security Bulletin: IBM InfoSphere Information Server is affected by multiple vulnerabilities in Apache ZooKeeper

Summary Multiple vulnerabilities in Apache ZooKeeper that is used by InfoSphere Information Server were addressed. Vulnerability Details CVEID:CVE-2026-24281 DESCRIPTION: Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS PTR when IP SAN validation fails, allowing...

Security Bulletin: Vulnerabilities found in Watson Data Intelligence

Summary Multiple vulnerabilities were addressed in Watson Data Intelligence version 5.3.1. Vulnerability Details CVEID:CVE-2024-56339 DESCRIPTION: IBM WebSphere Application Server 9.0 and WebSphere Application Server Liberty 17.0.0.3 through 25.0.0.7 could allow a remote attacker to bypass securi...

tomcat: Apache Tomcat: Improper Authorization Allows Security Constraint Bypass

A flaw was found in Apache Tomcat where access control rules for the default servlet are improperly handled. An attacker can exploit this issue to bypass specific HTTP method restrictions, potentially gaining unauthorized access to protected application resources...

BIT-NIFI-2026-54665 Apache NiFi: Missing Validation for Proxy Host Headers

Apache NiFi 0.0.1 through 2.9.0 support building qualified URLs from one of several HTTP request headers that provide an alternative to the standard Host header without validating the values provided. Apache NiFi 1.6.0 introduced a configurable application property to restrict values provided in...

BIT-NIFI-2026-44911 Apache NiFi: Incorrect Authorization for Configuration Verification Requests

Authorization handling for component configuration verification requests in Apache NiFi 1.15.0 through 2.9.0 allows clients with read access to submit proposed configuration properties. The proposed properties override current configuration, enabling users with read access to invoke predefined...

Exploit for Path Traversal in Apache Http_Server

CVE-2021-42013 — PoC: Path Traversal + RCE via modcgi bypass...

Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : Apache MINA vulnerabilities (USN-8465-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8465-1 advisory. It was discovered that Apache MINA lacked an acceptMatchers allowlist mechanism to restrict which classes could be deserialized. ...