Recent Advisories

Severity ID Title Vendor Product Date Type
LOW 1.7 CVE-2026-54280

AIOHTTP: Payload Response Resources Are Not Closed After Mid-Body Disconnect_CVE-2026-54280

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.1, payload resources are not closed correctly when a ...

aio-libs aiohttp < 3.14.1 CVE
LOW 1.3 CVE-2026-54279

AIOHTTP: Host-Only Cookies Become Domain Cookies After CookieJar Persistence_CVE-2026-54279

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.1, host-only cookies that are saved with CookieJar.sa...

aio-libs aiohttp < 3.14.1 CVE
MEDIUM 6.6 CVE-2026-54278

AIOHTTP: Unread Compressed Request Bodies Bypass client_max_size During Cleanup_CVE-2026-54278

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.1, during cleanup it is possible for a compressed req...

aio-libs aiohttp < 3.14.1 CVE
MEDIUM 6.6 CVE-2026-54277

AIOHTTP: C HTTP Parser Bypasses max_line_size for Fragmented Lines_CVE-2026-54277

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.1, it is possible to bypass the max_line_size check i...

aio-libs aiohttp < 3.14.1 CVE
MEDIUM 6.3 CVE-2026-54276

AIOHTTP: DigestAuthMiddleware Applies Credentials to Cross-Origin Redirect Challenges_CVE-2026-54276

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.1, DigestAuthMiddleware can send an authentication re...

aio-libs aiohttp < 3.14.1 CVE
LOW 2.7 CVE-2026-54275

AIOHTTP: TLS Server Hostname Override Is Ignored When Reusing HTTPS Connections_CVE-2026-54275

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.1, the server_hostname TLS SNI check can be bypassed ...

aio-libs aiohttp < 3.14.1 CVE
MEDIUM 6.6 CVE-2026-54274

AIOHTTP: Incomplete websocket frame payloads bypass memory limits_CVE-2026-54274

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.1, if an attacker sends large incomplete websocket fr...

aio-libs aiohttp < 3.14.1 CVE
MEDIUM 6.6 CVE-2026-54273

AIOHTTP: HTTP/1 Pipelined Requests Queue Without Limit_CVE-2026-54273

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.1, no limit was present on the number of pipelined re...

aio-libs aiohttp < 3.14.1 CVE
HIGH 8.2 CVE-2026-54271

protobufjs-cli: Code injection in pbjs static output from crafted JSON descriptor names_CVE-2026-54271

protobufjs-cli is the command line add-on for protobuf.js. Prior to 1.3.2 and 2.5.0, a previous fix for unsafe name handling in pbjs static / stati...

protobufjs protobufjs-cli < 1.3.2 CVE
MEDIUM 5.3 CVE-2026-54270

protobufjs: Memory amplification from preserved unknown fields in binary decode_CVE-2026-54270

protobufjs compiles protobuf definitions into JavaScript (JS) functions. From 8.2.0 to 8.4.2, protobufjs preserved unknown wire elements in message...

protobufjs protobuf.js >=8.2.0, < 8.5.0 CVE