UBUNTU-CVE-2026-92415

— Use of Externally-Controlled Input to Select Classes or Code vulnerability in Apache Jackrabbit's WebDAV/Davex client. A malicious WebDAV/DavEx server, or an attacker able to intercept the connection, can cause the client to instantiate arbitrary classes from its classpath, which can lead to...

CVE-2026-92415

The Apache Jackrabbit WebDAV/DavEx client is vulnerable to unsafe reflection when interacting with a malicious WebDAV/DavEx server or an intercepted connection. The root cause is that the client runs Class.forName and a (String)-constructor on server-controlled error bodies, allowing an attacker ...

CVE-2026-92415 Apache Jackrabbit: DavEx client runs Class.forName + (String)-constructor on server-controlled error bodies

— Use of Externally-Controlled Input to Select Classes or Code vulnerability in Apache Jackrabbit's WebDAV/Davex client. A malicious WebDAV/DavEx server, or an attacker able to intercept the connection, can cause the client to instantiate arbitrary classes from its classpath, which can lead to...

EUVD-2026-94407

— Use of Externally-Controlled Input to Select Classes or Code vulnerability in Apache Jackrabbit's WebDAV/Davex client. A malicious WebDAV/DavEx server, or an attacker able to intercept the connection, can cause the client to instantiate arbitrary classes from its classpath, which can lead to...

CVE-2026-92415 Apache Jackrabbit: DavEx client runs Class.forName + (String)-constructor on server-controlled error bodies

— Use of Externally-Controlled Input to Select Classes or Code vulnerability in Apache Jackrabbit's WebDAV/Davex client. A malicious WebDAV/DavEx server, or an attacker able to intercept the connection, can cause the client to instantiate arbitrary classes from its classpath, which can lead to...

org.apache.jackrabbit.vault:org.apache.jackrabbit.vault (4.0.0), org.apache.jackrabbit.vault:org.apache.jackrabbit.vault.rcp (4.0.0) +6 more potentially affected by CVE-2026-92415 via org.apache.jackrabbit:jackrabbit-spi2dav (>=2.22.0, <=2.22.4)

org.apache.jackrabbit:jackrabbit-spi2dav MAVEN version =2.22.0, =4.0.0, =2.22.0, =2.22.0, =2.22.4 - org.apache.sling:org.apache.sling.starter.integration-tests 14 Source cves: CVE-2026-92415 Source advisory: MEND:CVE-2026-92415...

CVE-2026-92415 Apache Jackrabbit: DavEx client runs Class.forName + (String)-constructor on server-controlled error bodies

— Use of Externally-Controlled Input to Select Classes or Code vulnerability in Apache Jackrabbit's WebDAV/Davex client. A malicious WebDAV/DavEx server, or an attacker able to intercept the connection, can cause the client to instantiate arbitrary classes from its classpath, which can lead to...

CVE-2026-92415

— Use of Externally-Controlled Input to Select Classes or Code vulnerability in Apache Jackrabbit's WebDAV/Davex client. A malicious WebDAV/DavEx server, or an attacker able to intercept the connection, can cause the client to instantiate arbitrary classes from its classpath, which can lead to...

EUVD-2026-94406

: Session Fixation / Session Reuse across Users vulnerability in Apache Jackrabbit. Jackrabbit WebDAV server attaches a cached authenticated session on any Lock-Token/TransactionId/SubscriptionId/If-header field token match with no credential check. This issue affects Apache Jackrabbit: from 2.23...

CVE-2026-92414

The Apache Jackrabbit WebDAV server is vulnerable to a Session Fixation and Session Reuse vulnerability. The flaw occurs because the server attaches a cached authenticated session when it detects a match in the Lock-Token , TransactionId , SubscriptionId , or If-header fields without performing a...

CVE-2026-92414 Apache Jackrabbit: Pre-auth hijack of cached sessions via derivable WebDAV lock tokens

: Session Fixation / Session Reuse across Users vulnerability in Apache Jackrabbit. Jackrabbit WebDAV server attaches a cached authenticated session on any Lock-Token/TransactionId/SubscriptionId/If-header field token match with no credential check. This issue affects Apache Jackrabbit: from 2.23...

CVE-2026-92414 Apache Jackrabbit: Pre-auth hijack of cached sessions via derivable WebDAV lock tokens

: Session Fixation / Session Reuse across Users vulnerability in Apache Jackrabbit. Jackrabbit WebDAV server attaches a cached authenticated session on any Lock-Token/TransactionId/SubscriptionId/If-header field token match with no credential check. This issue affects Apache Jackrabbit: from 2.23...

CVE-2026-92414 Apache Jackrabbit: Pre-auth hijack of cached sessions via derivable WebDAV lock tokens

: Session Fixation / Session Reuse across Users vulnerability in Apache Jackrabbit. Jackrabbit WebDAV server attaches a cached authenticated session on any Lock-Token/TransactionId/SubscriptionId/If-header field token match with no credential check. This issue affects Apache Jackrabbit: from 2.23...

CVE-2026-92414

: Session Fixation / Session Reuse across Users vulnerability in Apache Jackrabbit. Jackrabbit WebDAV server attaches a cached authenticated session on any Lock-Token/TransactionId/SubscriptionId/If-header field token match with no credential check. This issue affects Apache Jackrabbit: from 2.23...

CVE-2026-92414

: Session Fixation / Session Reuse across Users vulnerability in Apache Jackrabbit. Jackrabbit WebDAV server attaches a cached authenticated session on any Lock-Token/TransactionId/SubscriptionId/If-header field token match with no credential check. This issue affects Apache Jackrabbit: from 2.23...

mod_auth_openidc: mod_auth_openidc: Denial of Service via malformed state cookie parsing

A flaw was found in modauthopenidc, an OpenID Connect Relying Party module for Apache HTTP servers. A remote attacker can exploit this vulnerability by sending a specially crafted HTTP request with a malformed state cookie. This can lead to an out-of-bounds read and a one-byte out-of-bounds write...

Important: Red Hat Security Advisory: mod_auth_openidc:2.3 security update

An update for the modauthopenidc:2.3 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for eac...

tomcat: Apache Tomcat: Improper Authorization allows bypass of declarative role constraints

A flaw was found in Apache Tomcat. This improper authorization vulnerability occurs because security-role-ref definitions are incorrectly used as role aliases within the Realm, in addition to their correct usage with Request.isUserInRole. This misconfiguration allows for a bypass of declarative...

tomcat: Apache Tomcat: Authentication bypass via limited replay attack in DIGEST authenticator

A flaw was found in Apache Tomcat. This vulnerability, an authentication bypass by capture-replay, affects the DIGEST authenticator. A remote attacker can exploit this by making a specially crafted DIGEST authenticated request with a nonceCount at the upper boundary of the replay window. This...

tomcat: Apache Tomcat: Denial of Service via WebSocket chat example

A flaw was found in Apache Tomcat. This uncontrolled resource consumption vulnerability, located in the WebSocket chat example, allows a remote attacker to cause a Denial of Service DoS by exhausting system resources. This can lead to the affected system becoming unresponsive or crashing...