{"cve":"CVE-2022-34983","nvd":{"published":"2022-07-22T15:15:08.960","modified":"2026-06-17T04:51:13.503","status":"Modified","description":"The scu-captcha package in PyPI v0.0.1 to v0.0.4 included a code execution backdoor inserted by a third party.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":[],"references":["http://pypi.doubanio.com/simple/request","https://github.com/SunnyHaze/SCU-Captcha/issues/1","https://pypi.org/project/scu-captcha/","http://pypi.doubanio.com/simple/request","https://github.com/SunnyHaze/SCU-Captcha/issues/1"],"products":["scu-captcha_project:scu-captcha"],"source":"nvd","synced_at":"2026-10-19T21:33:44.859608815+00:00"},"epss":{"cve":"CVE-2022-34983","score":0.01681,"percentile":0.7696,"date":"2026-10-31"},"kev":null,"osv":[{"id":"PYSEC-2022-43166","url":"https://osv.dev/vulnerability/PYSEC-2022-43166","summary":"","modified":"2024-11-21T14:57:34.405729Z","packages":[{"ecosystem":"PyPI","name":"scu-captcha","purl":"pkg:pypi/scu-captcha","ranges":[">=0.0.1 <0.0.5"],"fixed":["0.0.5"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}