34474 matches found
PyMongo: PYTHON-5986 Host injection in PyMongo connection string parsing via percent-encoded delimiters
SummaryPyMongo percent-decoded the entire host section of a connection string before splitting it into individual host:port entries. A percent-encoded , or : in a hostname therefore decoded into a real delimiter, injecting an additional attacker-chosen host and port into the client's seed list...
PYSEC-2026-4297 PyMongo: PYTHON-5986 Host injection in PyMongo connection string parsing via percent-encoded delimiters
Summary PyMongo percent-decoded the entire host section of a connection string before splitting it into individual host:port entries. A percent-encoded , or : in a hostname therefore decoded into a real delimiter, injecting an additional attacker-chosen host and port into the client's seed list...
CVE-2023-23397
CVE-2023-23397 Proof of Concept This is a proof of concept PoC exploit for CVE-2023-23397, a vulnerability in the Windows Microsoft Outlook client. Prerequisites Python 3 pywin32 package How to use Windows 1. Install the required pywin32 package by running pip install pywin32. 2. Run the script...
RedLine-Stealer-C2-Defender-Bypass-Payload-Analysis
1. C2 Connection – IP 198.46.86.63 Network analysis reveals that RedLine Stealer establishes a connection to the remote IP address 198.46.86.63. This IP is likely the malware's Command & Control C2 server, used for data exfiltration and command delivery. Key Observations: IP Address: 198.46.86.63...
CVE-2023-32198
A vulnerability has been identified in Steve where by default it was using an insecure option that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle MitM attack against services using Steve...
CVE-2023-32198 Steve doesn’t verify a server’s certificate and is susceptible to man-in-the-middle (MitM) attacks
A vulnerability has been identified in Steve where by default it was using an insecure option that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle MitM attack against services using Steve...
EUVD-2023-60719
A vulnerability has been identified in Steve where by default it was using an insecure option that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle MitM attack against services using Steve...
CVE-2026-101307
When the PCM sample array needs to grow, the RACK stack doubles a 16-bit allocation counter. Repeated doublings caused the counter to wrap to zero, resulting in a near-zero-length allocation followed by a copy of the existing samples into the undersized buffer. A remote peer can trigger the...
CLEANSTART-2026-XD86126 HTTP/2 server can refund connection-level flow control twice for the same data: Once when a client resets a stream (refunding data for any sent-but-unread portion of the stream), and again when a r...
CVE-2026-78663 affects multiple packages. The HTTP/2 server can refund connection-level flow control twice for the same data: Once when a client resets a stream refunding data for any sent-but-unread portion of the stream, and again when a request handler reads the buffered data. See references f...
CLEANSTART-2026-PY90502 Applications and libraries which misuse connection
Security vulnerability affects the nfs-subdir-external-provisioner package. Applications and libraries which misuse connection...
Linux Distros Unpatched Vulnerability : CVE-2026-67418
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.19, 4.0.24, 4.1.15, 4.2.10, and 4.3.5, the MQTT 5 parser in...
CVE-2026-58390: Improper Neutralization of Input During Web Page Generation
OPNsense is a FreeBSD based firewall and routing platform. Prior to version 26.1.11, the OpenVPN connection-status dashboard widget in src/opnsense/www/js/widgets/OpenVPNClients.js and the connection-status view place a client commonname into data-common-name attributes without quote-safe encodin...
PT-2026-114809
When the PCM sample array needs to grow, the RACK stack doubles a 16-bit allocation counter. Repeated doublings caused the counter to wrap to zero, resulting in a near-zero-length allocation followed by a copy of the existing samples into the undersized buffer. A remote peer can trigger the...
CVE-2026-101307: Heap-based Buffer Overflow
When the PCM sample array needs to grow, the RACK stack doubles a 16-bit allocation counter. Repeated doublings caused the counter to wrap to zero, resulting in a near-zero-length allocation followed by a copy of the existing samples into the undersized buffer. A remote peer can trigger the...
CVE-2026-67418
The RabbitMQ messaging broker contains a vulnerability in the MQTT 5 parser (specifically deps/rabbitmq_mqtt/src/rabbit_mqtt_packet.erl) affecting versions 3.13.0 to 3.13.18 , 4.0.23 , 4.1.14 , 4.2.9 , and 4.3.4 . The parser incorrectly accepts the Request-Problem-Information property on PUBLISH ...
CVE-2026-96615
A vulnerability in NGINX Gateway Fabric (versions 2.0.0 - 2.7.2 ) allows a namespaced authenticated attacker with access to a service account to impersonate an authenticated NGINX Agent gRPC connection. This occurs when the software is configured with the Gateway Custom Resource Definition (CRD) ...
Exposure of Data Element to Wrong Session
Overview Affected versions of this package are vulnerable to Exposure of Data Element to Wrong Session due to improper reuse of pooled FTP connections previously authenticated with client certificates. An attacker can gain unauthorized access to remote server resources by initiating an unencrypte...
curl: curl: stale SigV4 headers sent unintended
A flaw was found in curl. When an application attempts to disable Amazon Web Services Signature Version 4 AWS SigV4 authentication on a reused connection handle, curl fails to clear the setting as expected. If the application subsequently directs a request to an untrusted or attacker-controlled...
curl: curl: local interface connection reuse mixup
A flaw was found in curl. When connection pooling is used with forced local interface binding options, curl fails to include the source interface configuration in its connection reuse cache. An attacker able to initiate network requests in an application using pooled connections can cause...
curl: curl: TFTP direction confusion
A flaw was found in curl. When handling Trivial File Transfer Protocol TFTP transfers, a malicious server can trigger information disclosure by responding to a download request in a way that forces the client into transmit mode. Consequently, the client may unintentionally send leftover sensitive...