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CVE Vendors Products Updated CVSS v3.1
CVE-2023-50781 2 M2crypto Project, Redhat 5 M2crypto, Enterprise Linux, Rhev Hypervisor and 2 more 2026-09-16 7.5 High
A flaw was found in m2crypto. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
CVE-2024-20260 1 Cisco 2 Adaptive Security Appliance Software, Firepower Threat Defense Software 2026-09-16 8.6 High
Update for September 16, 2026: The original 1.0 version of this advisory was specific to the Cisco Adaptive Security Virtual Appliance (ASAv) and Cisco Secure Firewall Threat Defense Virtual (FTDv) models. However, it was later found that this vulnerability affects all Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software platforms. A vulnerability in the VPN and management web servers of the Cisco Secure Firewall ASA Software and Cisco Secure FTD Software platforms could allow an unauthenticated, remote attacker to cause an affected device to run out of system memory or buffer blocks, which in turn could cause SSL VPN connection processing to slow down and eventually cease altogether. This vulnerability is due to a lack of proper memory management for new incoming SSL/TLS connections. An attacker could exploit this vulnerability by sending a large number of new incoming SSL/TLS connections to the targeted device. A successful exploit could allow the attacker to deplete system memory or buffers, resulting in a denial of service (DoS) condition. The memory or buffers could be reclaimed slowly if the attack traffic is stopped, but a manual reload may be required to restore operations quickly.
CVE-2023-27170 1 Xpand-it 1 Write-back Manager 2026-09-16 7.5 High
Xpand IT Write-back manager v2.3.1 allows attackers to perform a directory traversal via modification of the siteName parameter.
CVE-2026-79651 1 Redhat 2 Build Keycloak, Red Hat Single Sign On 2026-09-16 7.5 High
A flaw was found in the theme localization endpoints of the keycloak-services component, which is the core service responsible for authentication flows and theme management in Keycloak. The issue occurs because the system accepts arbitrary locale tags from unauthenticated requests and stores them in a permanent in-memory cache without limits. An attacker can exploit this by sending a large number of unique locale tags, eventually causing the server to run out of memory and crash.
CVE-2026-18212 1 Redhat 4 Build Keycloak, Jboss Data Grid, Jbosseapxp and 1 more 2026-09-16 7.5 High
A flaw was found in the SAML Redirect Binding implementation of Keycloak, an open-source identity and access management solution. The issue occurs because the custom DEFLATE compression and decompression helpers fail to release native zlib memory after use. An unauthenticated attacker can exploit this by sending repeated malformed SAML requests, leading to native memory exhaustion and a denial of service.
CVE-2026-87908 1 Multiparty 1 Multiparty 2026-09-16 7.5 High
multiparty is a Node.js library for parsing multipart/form-data request bodies. In versions from 2.1.0 up to but not including 4.3.1, the parser does not bound the amount of memory used while accumulating the headers of a single multipart part. An unauthenticated attacker can send a single request whose part carries a very large volume of header bytes, forcing the parser to buffer all of them and exhausting the process memory, which crashes the server. This is a denial of service with no confidentiality or integrity impact. The issue is fixed in multiparty 4.3.1, which caps the size of the accumulated part headers. Users should upgrade to multiparty 4.3.1 or later.
CVE-2026-75624 3 Ibm, Linux, Microsoft 4 Aix, App Connect Enterprise, Linux Kernel and 1 more 2026-09-16 8.8 High
IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0.12.27 could allow a remote authenticated attacker to bypass security restrictions due to incorrect authorization.
CVE-2026-69646 1 Microsoft 4 Skype For Business Server, Skype For Business Server 2015, Skype For Business Server 2019 and 1 more 2026-09-16 8.3 High
Improper verification of cryptographic signature in Skype for Business allows an unauthorized attacker to perform spoofing over an adjacent network.
CVE-2026-66307 1 Microsoft 4 Skype For Business Server, Skype For Business Server 2015, Skype For Business Server 2019 and 1 more 2026-09-16 7.5 High
Integer underflow (wrap or wraparound) in Skype for Business allows an unauthorized attacker to deny service over a network.
CVE-2026-66305 1 Microsoft 4 Skype For Business Server, Skype For Business Server 2015, Skype For Business Server 2019 and 1 more 2026-09-16 7.1 High
Use of client-side authentication in Skype for Business allows an authorized attacker to perform spoofing over a network.
CVE-2026-66304 1 Microsoft 4 Skype For Business Server, Skype For Business Server 2015, Skype For Business Server 2019 and 1 more 2026-09-16 7.5 High
Server-side request forgery (ssrf) in Skype for Business allows an unauthorized attacker to disclose information over a network.
CVE-2026-78088 2 Contest-gallery, Wordpress 2 Contest Gallery – Upload & Vote Photos, Media, Sell With Paypal & Stripe, Wordpress 2026-09-16 8.8 High
The Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe plugin for WordPress is vulnerable to Unauthenticated Arbitrary File Overwrite in all versions up to, and including, 32.0.1 due to insufficient file path validation in the 'baseUrlForFacebook' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite known files which may lead to remote code execution when certain preconditions are met.
CVE-2026-77406 1 Rabbitmq 1 Amqp091-go 2026-09-16 7.5 High
RabbitMQ amqp091-go is a Go AMQP 0.9.1 client. Prior to 1.13.0, Channel.Qos in channel.go accepts negative prefetchCount and prefetchSize integers and casts them directly to uint16 and uint32 fields in the basic.qos method because validateQos is absent. Values such as -1 therefore wrap to 65535 or 4294967295 instead of being rejected. An application that permits untrusted configuration of these Qos values can unintentionally request extremely large prefetch limits, allowing a broker to deliver enough queued messages to exhaust client memory and disrupt processing. This issue is fixed in version 1.13.0.
CVE-2026-69486 1 Microsoft 1 Edge Chromium 2026-09-16 8.8 High
Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
CVE-2026-69209 1 Http4s 1 Http4s 2026-09-16 7.5 High
Http4s is a Scala interface for HTTP services. Prior to 0.23.35 and 1.0.0-M47, The shared WebSocket decoder permits unbounded message buffering because defragmentation accumulates fragments without a limit and FrameTranscoder accepts declared lengths up to Int.MaxValue. A remote client that completes a WebSocket handshake against an http4s-blaze-server or http4s-ember-server endpoint can exhaust server memory with oversized frames or fragmented messages. The patched decoder applies a configurable 64 MiB default limit to individual frames and defragmented messages through EmberServerBuilder.withMaxWebSocketMessageSize. This issue is fixed in versions 0.23.35 and 1.0.0-M47.
CVE-2026-61554 1 Jm33-m0 1 Emp3r0r 2026-09-16 7.5 High
emp3r0r is a C2 designed by Linux users for Linux environments. Prior to version 4.2.5, the `http_poll` C2 transport accepts attacker-controlled HTTP polling sessions before CBOR `MsgAuth` authentication is completed. A remote unauthenticated attacker can create arbitrary polling sessions and send request bodies that are forwarded into the C2 dispatch path. This can consume server resources and trigger pre-auth C2 processing. Version 4.2.5 patches the issue.
CVE-2026-27564 3 Carlo Gavazzi, Pepperl Fuchs, Phoenix Contact 8 Yl212cei8m1io Firmware, Yl212cpn8m1io Firmware, Yn115cei8rpio Firmware and 5 more 2026-09-16 7.2 High
A high-privileged remote attacker can exploit a command injection vulnerability in the /api/datastorage/data endpoint by sending a PUT request with admin credentials allowing execution of commands with root privileges on the device.
CVE-2026-27561 3 Carlo Gavazzi, Pepperl Fuchs, Phoenix Contact 8 Yl212cei8m1io Firmware, Yl212cpn8m1io Firmware, Yn115cei8rpio Firmware and 5 more 2026-09-16 7.2 High
A high-privileged remote attacker can exploit a command injection vulnerability in the /api/iodd/config endpoint by sending a crafted GET request with admin credentials allowing execution of commands with root privileges on the device.
CVE-2026-27560 3 Carlo Gavazzi, Pepperl Fuchs, Phoenix Contact 8 Yl212cei8m1io Firmware, Yl212cpn8m1io Firmware, Yn115cei8rpio Firmware and 5 more 2026-09-16 7.2 High
A high-privileged remote attacker can exploit a command injection vulnerability in the /api/status/data endpoint by sending a crafted DELETE request with admin credentials allowing execution of commands with root privileges on the device.
CVE-2026-27559 3 Carlo Gavazzi, Pepperl Fuchs, Phoenix Contact 8 Yl212cei8m1io Firmware, Yl212cpn8m1io Firmware, Yn115cei8rpio Firmware and 5 more 2026-09-16 8.8 High
A low-privileged remote attacker can exploit a command injection vulnerability in the /api/status/data endpoint by sending a crafted GET request with user credentials allowing execution of commands with root privileges on the device.