Informational scan, not a security audit. How this is computed.
API keys, passwords or tokens committed into the repo.
Nothing found by this check. ✓
Packages you depend on that have known security holes (CVEs).
CVE-2025-43859 h11: h11 accepts some malformed Chunked-Encoding bodiesCVE-2024-23334 aiohttp: follow_symlinks directory traversal vulnerabilityCVE-2024-30251 aiohttp: DoS when trying to parse malformed POST requestsCVE-2025-69223 aiohttp: AIOHTTP's HTTP Parser auto_decompress feature is vulnerable to zip bombCVE-2023-37276 python-aiohttp: HTTP request smuggling via llhttp HTTP request parserCVE-2023-47627 python-aiohttp: numerous issues in HTTP parser with header parsingCVE-2023-49081 aiohttp: HTTP request modificationCVE-2023-49082 aiohttp: CRLF injection if user controls the HTTP method using aiohttp clientCVE-2024-23829 python-aiohttp: http request smugglingCVE-2024-27306 aiohttp: XSS on index pages for static file handlingCVE-2024-52304 aiohttp: aiohttp vulnerable to request smuggling due to incorrect parsing of chunk extensionsCVE-2025-69227 aiohttp: aiohttp: Denial of Service via specially crafted POST requestCVE-2025-69228 aiohttp: aiohttp: Denial of Service via memory exhaustion from crafted POST requestCVE-2025-69229 aiohttp: AIOHTTP: Denial of Service via excessive CPU usage in chunked message handlingCVE-2026-22815 aiohttp: AIOHTTP: Denial of Service via insufficient header/trailer handlingCVE-2026-34515 aiohttp: AIOHTTP: Information disclosure via static resource handler on WindowsCVE-2026-34516 aiohttp: AIOHTTP: Denial of Service via excessive multipart headersCVE-2026-34525 aiohttp: aiohttp: Security bypass via multiple Host headersCVE-2026-34993 aiohttp: AIOHTTP: Arbitrary code execution via untrusted input to CookieJar.load()CVE-2026-47265 python-aiohttp: AIOHTTP: Information disclosure via improper handling of cookies during cross-origin redirectsCVE-2026-54273 aiohttp: AIOHTTP: Denial of Service via excessive pipelined requestsCVE-2026-54274 aiohttp: aiohttp: Denial of Service via incomplete websocket frame payloadsCVE-2026-54276 aiohttp: aiohttp: Information disclosure via DigestAuthMiddleware after cross-origin redirectCVE-2026-54277 aiohttp: aiohttp: Denial of Service via oversized HTTP request lines bypassing max_line_size checkCVE-2026-54278 aiohttp: aiohttp: Denial of Service due to excessive memory consumption from compressed request bodyYour dependencies cross-checked against the OSV vulnerability database.
PYSEC-2026-2102 AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, the C parser (the default for most installs) accepted null bytes and control characters in respPYSEC-2026-348 h11 accepts some malformed Chunked-Encoding bodiesPYSEC-2024-187 virtualenv before 20.26.6 allows command injection through the activation scripts for a virtual environment. Magic template strings are not quoted correctly when replacing. NOTE: this is not the same PYSEC-2024-187 virtualenv before 20.26.6 allows command injection through the activation scripts for a virtual environment. Magic template strings are not quoted correctly when replacing. NOTE: this is not the same PYSEC-2023-120 aiohttp.web.Application vulnerable to HTTP request smuggling via llhttp HTTP request parserPYSEC-2023-246 aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. The HTTP parser in AIOHTTP has numerous problems with header parsing, which could lead to request smuggling. This parserPYSEC-2023-250 aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Improper validation made it possible for an attacker to modify the HTTP request (e.g. to insert a new header) or create PYSEC-2023-251 aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Improper validation makes it possible for an attacker to modify the HTTP request (e.g. insert a new header) or even creaPYSEC-2024-24 aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. When using aiohttp as a web server and configuring static routes, it is necessary to specify the root path for static fiPYSEC-2024-26 aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Security-sensitive parts of the Python HTTP parser retained minor differences in allowable character sets, that must triPYSEC-2026-1098 aiohttp vulnerable to Denial of Service when trying to parse malformed POST requestsPYSEC-2026-1100 AIOHTTP vulnerable to denial of service through large payloadsPYSEC-2026-1101 AIOHTTP's HTTP Parser auto_decompress feature is vulnerable to zip bombPYSEC-2026-1102 aiohttp Cross-site Scripting vulnerability on index pages for static file handlingPYSEC-2026-1103 aiohttp allows request smuggling due to incorrect parsing of chunk extensionsPYSEC-2026-1106 AIOHTTP vulnerable to DoS through chunked messagesPYSEC-2026-1107 AIOHTTP vulnerable to DoS when bypassing assertsPYSEC-2026-2094 AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, insufficient restrictions in header/trailer handling could cause uncapped memory usage. This isPYSEC-2026-2095 AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, an unbounded DNS cache could result in excessive memory usage possibly resulting in a DoS situaPYSEC-2026-2096 AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, an attacker who controls the content_type parameter in aiohttp could use this to inject extra hPYSEC-2026-2097 AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, on Windows the static resource handler may expose information about a NTLMv2 remote path. This PYSEC-2026-2098 AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, a response with an excessive number of multipart headers may be allowed to use more memory thanPYSEC-2026-2099 AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, for some multipart form fields, aiohttp read the entire field into memory before checking clienPYSEC-2026-2100 AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, when following redirects to a different origin, aiohttp drops the Authorization header, but retPYSEC-2026-2101 AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, an attacker who controls the reason parameter when creating a Response may be able to inject exCode that can be exploited: injection, hardcoded credentials and similar.
Nothing found by this check. ✓
Packages that look intentionally malicious: typosquats, sneaky install scripts.
Nothing found by this check. ✓
A signal about how the project is maintained — not a vulnerability in your code. It doesn’t affect the verdict above.
Maintenance & supply-chain hygiene. A signal about the project, not a vulnerability in your code.
This check didn’t finish — that’s not the same as “clean.” Try Check again above.