CVE-2020-7694 is a high-severity vulnerability affecting all versions of the uvicorn package, specifically its request logger. Attackers can inject ANSI escape sequences into logs by requesting crafted, percent-encoded URLs, leading to log pollution and potential interaction with terminal emulators displaying the logs. The vulnerability has a CVSS score of 7.5, indicating a network-based attack with low complexity and high impact on integrity. There is currently no known active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:encode:uvicorn:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
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