CVE-2026-63077

In JetBrains TeamCity before 2026.1.3, 2025.11.7 unauthenticated remote code execution was possible via the agent polling protocol...

EUVD-2026-49369

In JetBrains TeamCity before 2026.1.3, 2025.11.7 unauthenticated remote code execution was possible via the agent polling protocol...

CVE-2026-63077

In JetBrains TeamCity before 2026.1.3, 2025.11.7 unauthenticated remote code execution was possible via the agent polling protocol...

CVE-2026-63077

CVE-2026-63077 affects JetBrains TeamCity On-Premises: unauthenticated remote code execution via deserialization of untrusted data in the agent polling protocol. Affected are TeamCity versions prior to 2025.11.7 and prior to 2026.1.3. The root cause is deserialization of untrusted data that allow...

CVE-2026-63077: Deserialization of Untrusted Data

In JetBrains TeamCity before 2026.1.3, 2025.11.7 unauthenticated remote code execution was possible via the agent polling protocol...

PT-2026-65062

Name of the Vulnerable Software and Affected Versions JetBrains TeamCity versions prior to 2026.1.3 JetBrains TeamCity versions prior to 2025.11.7 Description An unauthenticated remote attacker can execute arbitrary operating system commands with the privileges of the TeamCity Server process by...

JetBrains TeamCity Agent Polling Unauthenticated Remote Code Execution

This module exploits an unsafe XStream deserialization vulnerability in the JetBrains TeamCity agent polling protocol. An unauthenticated attacker can register a build agent, then submit a crafted error response that causes TeamCity to deserialize an attacker-controlled object graph. The object...

GHSA-8Q49-2H5H-434X FrontMCP: Server-Side Request Forgery (SSRF) in the OpenAPI adapter spec-change poller

Summary The OpenAPI adapter's spec-change poller OpenApiSpecPoller re-fetched the configured spec url on a timer using a raw global fetch, bypassing the SSRF guard safeFetch / assertUrlSafe that OpenAPIToolGenerator.fromURL applies to the initial spec load. As a result, the pinning/DNS-resolution...

CVE-2026-64210

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: xsk: Fix unlocked writing to ICOSQ During napi poll, when the affinity changes and there's still XSK work to be done, we trigger an ICOSQ interrupt on the new CPU. However, this triggering on the ICOSQ is done...

CVE-2026-64210 net/mlx5e: xsk: Fix unlocked writing to ICOSQ

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: xsk: Fix unlocked writing to ICOSQ During napi poll, when the affinity changes and there's still XSK work to be done, we trigger an ICOSQ interrupt on the new CPU. However, this triggering on the ICOSQ is done...

SUSE CVE-2026-63857

In the Linux kernel, the following vulnerability has been resolved: net: airoha: Do not read uninitialized fragment address in airohadevxmit The transmit loop in airohadevxmit reads fragment address and length during its final iteration, when the loop index equals skbshinfoskb-nrfrags, at which...

socket.io: engine.io: Socket.IO: Denial of Service via invalid binary POST requests

A flaw was found in Socket.IO, specifically within the Engine.IO protocol v4 polling transport. An unauthenticated attacker can exploit this vulnerability by sending invalid binary POST requests with a Content-Type of application/octet-stream. This improper handling of requests prevents the HTTP...

EUVD-2026-42313

Socket.IO: Engine.IO Polling Transport Connection Exhaustion...

GHSA-R635-G3XR-VW7X Socket.IO: Engine.IO Polling Transport Connection Exhaustion

Impact An unauthenticated remote attacker can cause a denial of service in affected versions of engine.io by opening Engine.IO polling sessions and sending an invalid binary POST request with: Content-Type: application/octet-stream against an Engine.IO protocol v4 polling transport. In the...

NPM: Socket.IO: Engine.IO Polling Transport Connection Exhaustion

NPM: Socket.IO: Engine.IO Polling Transport Connection Exhaustion vulnerability discovered by ? in WordPress Npm engine.io versions = 4.1.0, 6.6.7...

Socket.IO: Engine.IO Polling Transport Connection Exhaustion

Impact An unauthenticated remote attacker can cause a denial of service in affected versions of engine.io by opening Engine.IO polling sessions and sending an invalid binary POST request with: Content-Type: application/octet-stream against an Engine.IO protocol v4 polling transport. In the...

CVE-2026-64055 net: ethernet: cortina: Carry over frag counter

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: cortina: Carry over frag counter The gmacrx NAPI poll function assembles packets in an SKB from a ring buffer. If the ring buffer gets completely emptied during a poll cycle, we exit gmacrx, but the packet is not y...

PT-2026-60804

Open Event Server through 1.19.1 contains a missing authentication vulnerability that allows unauthenticated attackers to export the complete member roster of any group, including email addresses, names, join dates, and roles, by submitting requests to the group followers CSV export endpoint whic...

PYSEC-2026-3033 python-engineio has possible denial of service due to maximum payload size sometimes not being enforced

Impact There are two specific configurations of the python-engineio server in which the size of incoming messages is not checked before the messages are loaded into memory. An attacker can take advantage of these to cause unnecessary memory allocations in the python-engineio server. The two cases...

python-engineio has possible denial of service due to maximum payload size sometimes not being enforced

ImpactThere are two specific configurations of the python-engineio server in which the size of incoming messages is not checked before the messages are loaded into memory. An attacker can take advantage of these to cause unnecessary memory allocations in the python-engineio server. The two cases...