CVEvulnerability
CVE-2021-41945
9.1 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2022-04-28
- Last modified
- 2026-07-09
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- CVSS 2.0 ([email protected])
- 6.4 MEDIUM — AV:N/AC:L/Au:N/C:P/I:P/A:N
- Weaknesses
- CWE-20
Description
Encode OSS httpx < 0.23.0 is affected by improper input validation in `httpx.URL`, `httpx.Client` and some functions using `httpx.URL.copy_with`.
Affected configurations
• encode httpx (< 0.23.0)
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- https://gist.github.com/lebr0nli/4edb76bbd3b5ff993cf44f2fbce5e571 Exploit, Third Party Advisory
- https://github.com/encode/httpx Product, Third Party Advisory
- https://github.com/encode/httpx/discussions/1831 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/encode/httpx/issues/2184 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/encode/httpx/releases/tag/0.23.0 Release Notes, Third Party Advisory
- https://gist.github.com/lebr0nli/4edb76bbd3b5ff993cf44f2fbce5e571 Exploit, Third Party Advisory
- https://github.com/encode/httpx Product, Third Party Advisory
- https://github.com/encode/httpx/discussions/1831 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/encode/httpx/issues/2184 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/encode/httpx/releases/tag/0.23.0 Release Notes, Third Party Advisory