GHSA-X96M-RH44-VGV8 Apache Shiro: LDAP DN Injection in DefaultLdapRealm

A remote attacker can inject LDAP special characters into the Distinguished Name DN construction in DefaultLdapRealm class. User-supplied username input is directly concatenated into the LDAP DN template without any escaping of RFC 2253 special characters. This allows an attacker to manipulate th...

LDAP Injection

Overview org.apache.shiro:shiro-core is a powerful and easy-to-use Java security framework that performs authentication, authorization, cryptography, and session management. Affected versions of this package are vulnerable to LDAP Injection in the DefaultLdapRealm class. An attacker can bypass...

CVE-2026-20265

In Splunk AI Toolkit versions below 5.7.4, a low-privileged user that does not hold the "admin" or "power" Splunk roles could cause the Splunk AI Toolkit to make outbound requests over HTTP to a server that an attacker controls, which could allow for data exfiltration. The vulnerability exists...

CVE-2026-32652

Dell AIOps Collector versions prior to 1.18.3 contain a "Use of Default Credentials" vulnerability. A low privileged attacker with console access could potentially exploit this vulnerability to gain Filesystem access. This vulnerability only affects fresh installations of Collector versions earli...

CVE-2026-20265 Insecure Default Domain Allowlist in Splunk AI Toolkit

In Splunk AI Toolkit versions below 5.7.4, a low-privileged user that does not hold the "admin" or "power" Splunk roles could cause the Splunk AI Toolkit to make outbound requests over HTTP to a server that an attacker controls, which could allow for data exfiltration. The vulnerability exists...

CVE-2026-9697 undici vulnerable to TLS certificate validation bypass via dropped requestTls in SOCKS5 ProxyAgent

Impact: undici's ProxyAgent silently drops the requestTls option when configured with a SOCKS5 proxy URI socks5:// or socks://. The target HTTPS connection through the SOCKS5 tunnel falls back to Node's default trust store, ignoring user-configured ca, cert, key, rejectUnauthorized, and servernam...

CVE-2026-32652

Dell AIOps Collector pre-1.18.3 is vulnerable to a Use of Default Credentials flaw. A low-privilege attacker with console access could gain filesystem access on fresh installations not upgraded to 1.18.3+. Upgraded installations (1.18.3+) are not affected. Remediate by upgrading to 1.18.3 or later.

EUVD-2026-37745

Dell AIOps Collector versions prior to 1.18.3 contain a "Use of Default Credentials" vulnerability. A low privileged attacker with console access could potentially exploit this vulnerability to gain Filesystem access. This vulnerability only affects fresh installations of Collector versions earli...

CVE-2026-32652

Dell AIOps Collector versions prior to 1.18.3 contain a "Use of Default Credentials" vulnerability. A low privileged attacker with console access could potentially exploit this vulnerability to gain Filesystem access. This vulnerability only affects fresh installations of Collector versions earli...

CVE-2026-12199

A flaw was found in the nltk component, specifically in the nltk.app.wordnetapp. An unauthenticated remote attacker can exploit this vulnerability by sending a specially crafted GET request to the WordNet Browser HTTP server when it is running in its default mode. This allows the attacker to...

DEBIAN-CVE-2026-49268

A remote attacker can inject LDAP special characters into the Distinguished Name DN construction in DefaultLdapRealm class. User-supplied username input is directly concatenated into the LDAP DN template without any escaping of RFC 2253 special characters. This allows an attacker to manipulate th...

Open WebUI IDOR: Calendar event re-parenting allows writing events into another user's calendar

Summary POST /api/v1/calendars/events/eventid/update validates that the caller has write access to the calendar the event currently belongs to, but does not validate the destination calendarid supplied in the request body. The model layer then persists the new calendarid unconditionally. A regula...

GHSA-F3G7-59QC-PQG6 Open WebUI IDOR: Calendar event re-parenting allows writing events into another user's calendar

Summary POST /api/v1/calendars/events/eventid/update validates that the caller has write access to the calendar the event currently belongs to, but does not validate the destination calendarid supplied in the request body. The model layer then persists the new calendarid unconditionally. A regula...

CVE-2026-0082

In tryStartActivity of NfcDispatcher.java, there is a possible automatic special app access permission assignment due to an insecure default value. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2026-12199

A vulnerability in nltk.app.wordnetapp up to version 3.9.3 allows unauthenticated remote shutdown of the local WordNet Browser HTTP server when started in its default mode. The server listens on all interfaces and processes a specific unauthenticated GET request /SHUTDOWN%20THE%20SERVER to...

CVE-2026-49268

The CVE-2026-49268 issue affects Apache Shiro’s DefaultLdapRealm where user input is concatenated into the LDAP DN template without escaping RFC 2253 characters. This LDAP DN injection can alter the bind DN, potentially bypassing authentication or impersonating other users. Technical details conf...

CVE-2026-49268 Apache Shiro: LDAP DN Injection in DefaultLdapRealm

A remote attacker can inject LDAP special characters into the Distinguished Name DN construction in DefaultLdapRealm class. User-supplied username input is directly concatenated into the LDAP DN template without any escaping of RFC 2253 special characters. This allows an attacker to manipulate th...

EUVD-2026-37701

A remote attacker can inject LDAP special characters into the Distinguished Name DN construction in DefaultLdapRealm class. User-supplied username input is directly concatenated into the LDAP DN template without any escaping of RFC 2253 special characters. This allows an attacker to manipulate th...

CVE-2026-49268

A remote attacker can inject LDAP special characters into the Distinguished Name DN construction in DefaultLdapRealm class. User-supplied username input is directly concatenated into the LDAP DN template without any escaping of RFC 2253 special characters. This allows an attacker to manipulate th...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: out-of-bounds read/write in GLX ChangeDrawableAttributes

An out-of-bounds read flaw was found in the X.Org X server and Xwayland in glXDispChangeDrawableAttributes. A wrong size validation check can read a client-controlled number of bytes, exceeding the request buffer, leading to information disclosure. A write path also exists but requires byte-swapp...