PT-2026-92072

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.31.0 Description A heap buffer overflow occurs in the nego send negotiation request function due to a failure to validate the length of the LB LOAD BALANCE INFO field before writing it to a fixed 512-byte buffer. A...

Security Vulnerabilities fixed in Thunderbird 156 — Mozilla

A maliciously constructed mail header could lead to multiple fields being parsed as one, or potential memory safety violations. A maliciously constructed IMAP line could cause an out-of-bounds buffer read. A malicious or compromised IMAP server can trigger an out-of-bounds read in the IMAP respon...

CVE-2026-54182 backpack/crud: OS command injection in Stats::makeCurlRequest via attacker-controlled Host header (pre-auth)

backpack/crud provides Create, Read, Update & Delete CRUD functions for Backpack, a collection of Laravel packages that help users build custom administration panels. Prior to 4.1.70, 5.6.2, 6.8.13, and 7.0.36, Backpack\CRUD\Stats::makeCurlRequest in src/Stats.php is reached from...

CVE-2026-54182 backpack/crud: OS command injection in Stats::makeCurlRequest via attacker-controlled Host header (pre-auth)

backpack/crud provides Create, Read, Update & Delete CRUD functions for Backpack, a collection of Laravel packages that help users build custom administration panels. Prior to 4.1.70, 5.6.2, 6.8.13, and 7.0.36, Backpack\CRUD\Stats::makeCurlRequest in src/Stats.php is reached from...

CVE-2026-54182

backpack/crud , a Laravel Backpack package for building admin panels, contains a pre-auth OS command injection in Stats::makeCurlRequest (src/Stats.php). The function builds a shell command from the HTTP Host header and passes it to exec() without adequate escaping. The path is reached from Backp...

CVE-2026-54182 backpack/crud: OS command injection in Stats::makeCurlRequest via attacker-controlled Host header (pre-auth)

backpack/crud provides Create, Read, Update & Delete CRUD functions for Backpack, a collection of Laravel packages that help users build custom administration panels. Prior to 4.1.70, 5.6.2, 6.8.13, and 7.0.36, Backpack\CRUD\Stats::makeCurlRequest in src/Stats.php is reached from...

Astra Linux – Vulnerability in xrdp

xrdp is an open-source RDP server. Versions up to 0.10.5 have a out-of-bounds read vulnerability in the pre-authentication RDP message parsing logic. A remote, unauthenticated attacker can exploit this flaw by sending a specially crafted sequence of packets during the initial connection phase. Th...

CVE-2023-24291

Portable Puzzle Collection before 20230116.5782e29 was discovered to contain a buffer overflow via the record length parameter...

CVE-2026-54072 Authorizer: Unvalidated redirect_uri in /authorize leaks OAuth2 tokens to attacker-controlled URL

Authorizer is an open-source, self-hostable authentication and authorization server. Prior to version 2.2.1, the /authorize endpoint accepts any redirecturi without validating it against AllowedOrigins. When responsetype=token or responsetype=idtoken, the server appends accesstoken, idtoken, and...

Vulnerability was concealed in N-central of N-able

N-able discovered a vulnerability in N-central versions prior to 2026.3.1.14. The vulnerability involves a pre-authentication remote code execution flaw. An attacker can execute arbitrary code on the affected system remotely, without any form of authentication. All installations running on...

artemis-openwire-protocol: AMQ Broker Artemis: pre-authentication arbitrary durable queue deletion via OpenWire RemoveSubscriptionInfo

An unauthenticated network attacker can delete arbitrary durable queues on any Apache Artemis broker with OpenWire protocol enabled default. The processRemoveSubscription method executes pre-authentication with no authorization check, and uses the internal destroyQueueSimpleString overload that...

Apache ActiveMQ Client: Apache ActiveMQ: Apache ActiveMQ All: Apache ActiveMQ: Denial of Service via crafted WireFormatInfo frame

A flaw was found in Apache ActiveMQ. An unauthenticated network attacker can exploit this vulnerability by sending a specially crafted WireFormatInfo frame with an excessively large size value. This unvalidated value causes the broker to attempt an oversized memory allocation during...

artemis-openwire-protocol: AMQ Broker Artemis: pre-authentication arbitrary durable queue deletion via OpenWire RemoveSubscriptionInfo

An unauthenticated network attacker can delete arbitrary durable queues on any Apache Artemis broker with OpenWire protocol enabled default. The processRemoveSubscription method executes pre-authentication with no authorization check, and uses the internal destroyQueueSimpleString overload that...

Exploit for Authentication Bypass Using an Alternate Path or Channel in Citrix Netscaler_Application_Delivery_Controller

Citrix NetScaler SAML nFactor Context Authentication Bypass —...

CVE-2026-88289 GV-LPC2011/LPC2211 - Multiple Pre-Authentication Stack Buffer Overflows in VLSVR Request Handlers

GeoVision GV-LPC2211 V1.14 260903 fails to validate attacker-controlled variable-length fields before copying them into fixed-size stack buffers in multiple VLSVR request handlers, allowing an unauthenticated remote attacker to crash the VLSVR service...

CVE-2026-88289 GV-LPC2011/LPC2211 - Multiple Pre-Authentication Stack Buffer Overflows in VLSVR Request Handlers

GeoVision GV-LPC2211 V1.14 260903 fails to validate attacker-controlled variable-length fields before copying them into fixed-size stack buffers in multiple VLSVR request handlers, allowing an unauthenticated remote attacker to crash the VLSVR service...

CVE-2026-88289

GeoVision GV-LPC2211 V1.14 (260903) (also referenced as GV-LPC2011) is affected by multiple pre-authentication stack buffer overflows in its VLSVR request handlers . The root cause is a failure to validate attacker-controlled variable-length fields before copying them into fixed-size stack buffer...

Exploit for CVE-2026-53519

Lab CVE-2026-53519 - Nezha Dashboard pre-auth path traversal...

Exploit for Heap-based Buffer Overflow in F5 Nginx_Gateway_Fabric

CVE-2026-42533 Lab — NGINX Two-Pass Capture Clobbering RCE...

CVE-2026-67593

An unauthenticated network attacker can delete arbitrary durable queues on any Apache Artemis broker with OpenWire protocol enabled default. The processRemoveSubscription method executes pre-authentication with no authorization check, and uses the internal destroyQueueSimpleString overload that...