{"id":"CVE-2022-3273","aliases":["GHSA-9g3v-v24q-jj5p","PYSEC-2022-43156"],"url":"https://o3.security/vulnerability/CVE-2022-3273","summary":"Allocation of Resources Without Limits or Throttling in ikus060/rdiffweb","details":"rdiffweb prior to 2.5.0a4 does not have a rate limit to prevent attackers attempting brute force attacks to guess passwords. Version 2.5.0a4 limits the number of incorrect password attempts.","published":"2022-10-06T00:00:00Z","modified":"2026-10-28T02:30:53.670935303Z","cvss":{"score":3.6,"severity":"LOW","vector":"CVSS:3.0/AV:P/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L"},"epss":{"score":0.0048,"percentile":0.4034,"asOf":"2026-09-16"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"PyPI","name":"rdiffweb","fixedVersion":"2.5.0"}],"fix":{"url":"https://github.com/ikus060/rdiffweb/commit/b5e3bb0a98268d18ceead36ab9b2b7eaacd659a8","label":"ikus060/rdiffweb@b5e3bb0"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/a6df4bad-3382-4add-8918-760d885690f6"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3273.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3273"},{"type":"FIX","url":"https://github.com/ikus060/rdiffweb/commit/b5e3bb0a98268d18ceead36ab9b2b7eaacd659a8"},{"type":"PACKAGE","url":"https://github.com/ikus060/rdiffweb"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-43156.yaml"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-28T02:30:53.670935303Z"}}