Informational scan, not a security audit. How this is computed.
API keys, passwords or tokens committed into the repo.
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Packages you depend on that have known security holes (CVEs).
Nothing found by this check. ✓
Your dependencies cross-checked against the OSV vulnerability database.
PYSEC-2026-215 Internationalized Domain Names in Applications (IDNA) for Python provides support for Internationalized Domain Names in Applications (IDNA) and Unicode IDNA Compatibility Processing. In versions priorPYSEC-2017-8 HKDF in cryptography before 1.5.2 returns an empty byte-string if used with a length less than algorithm.digest_size.PYSEC-2021-62 python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS#1 v1.5 ciphertext.PYSEC-2024-225 cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Starting in version 38.0.0 and prior to version 42.0.4, if `pkcs12.serialize_key_and_certificatePYSEC-2026-1283 Python Cryptography package vulnerable to Bleichenbacher timing oracle attackPYSEC-2026-1285 Null pointer dereference in PKCS12 parsingPYSEC-2026-2141 cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Prior to 46.0.5, the public_key_from_numbers (or EllipticCurvePublicNumbers.public_key()), EllipPYSEC-2026-35 cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Prior to version 46.0.6, DNS name constraints were only validated against SANs within child certPYSEC-2026-3553 python-cryptography: Duplicate self-signed intermediates can cause exponential path-buildingPYSEC-2026-3554 python-cryptography verifier accepts wildcard DNS names allowing escape from permittedSubtreesPYSEC-2026-800 Vulnerable OpenSSL included in cryptography wheelsGHSA-537c-gmf6-5ccf Vulnerable OpenSSL included in cryptography wheelsPYSEC-2018-28 The Requests package before 2.20.0 for Python sends an HTTP Authorization header to an http URI upon receiving a same-hostname https-to-http redirect, which makes it easier for remote attackers to disPYSEC-2023-74 Requests is a HTTP library. Since Requests 2.3.0, Requests has been leaking Proxy-Authorization headers to destination servers when redirected to an HTTPS endpoint. This is a product of how we use `rePYSEC-2026-1872 Requests vulnerable to .netrc credentials leak via malicious URLsPYSEC-2026-1873 Requests `Session` object does not verify requests after making first request with verify=FalsePYSEC-2026-2275 Requests is a HTTP library. Prior to version 2.33.0, the `requests.utils.extract_zipped_paths()` utility function uses a predictable filename when extracting files from zip archives into the system teGHSA-rpj2-4hq8-938g VCR.py: Arbitrary code execution via unsafe YAML deserialization of cassette filesPYSEC-2025-183 pyjwt v2.10.1 was discovered to contain weak encryption. NOTE: this is disputed by the Supplier because the key length is chosen by the application that uses the library (admittedly, library users mayPYSEC-2026-120 PyJWT is a JSON Web Token implementation in Python. Prior to 2.12.0, PyJWT does not validate the crit (Critical) Header Parameter defined in RFC 7515 §4.1.11. When a JWS token contains a crit array liPYSEC-2026-175 PyJWT is a JSON Web Token implementation in Python. Prior to 2.13.0, PyJWKClient passes its uri argument directly to urllib.request.urlopen() which uses Python stdlib's default OpenerDirector registerPYSEC-2026-176 PyJWT is a JSON Web Token implementation in Python. From 2.9.0 to 2.12.1, there is a verifier-side algorithm allow-list bypass when jwt.decode() or jwt.decode_complete() are called with a PyJWK key. TPYSEC-2026-178 PyJWT is a JSON Web Token implementation in Python. From 2.8.0 to 2.12.1, when verifying detached JWS tokens using the unencoded-payload option ("b64": false, RFC 7797), PyJWT performs Base64URL decodPYSEC-2026-179 PyJWT is a JSON Web Token implementation in Python. Prior to 2.13.0, when the verifier is decoding JSON Web Tokens, while supporting both asymmetric and HMAC algorithms, the library does not validate GHSA-5cpq-8wj7-hf2v Vulnerable OpenSSL included in cryptography wheelsCode 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.
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