{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-55127","assignerOrgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","state":"PUBLISHED","assignerShortName":"hackerone","dateReserved":"2025-08-07T15:00:05.576Z","datePublished":"2025-11-20T19:07:15.245Z","dateUpdated":"2025-11-20T21:19:26.325Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"HackerOne community member Dao Hoang Anh (yoyomiski) has reported an improper neutralization of whitespace in the username when adding new users. A username with leading or trailing whitespace could be virtually indistinguishable from its legitimate counterpart when the username is displayed in the UI, potentially leading to confusion."}],"affected":[{"vendor":"Revive","product":"Revive Adserver","versions":[{"version":"6","status":"affected","lessThanOrEqual":"6.0.2","versionType":"semver"},{"version":"6.0.3","status":"unaffected","lessThanOrEqual":"6.0.3","versionType":"semver"}]}],"references":[{"url":"https://hackerone.com/reports/3413764"}],"providerMetadata":{"orgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","shortName":"hackerone","dateUpdated":"2025-11-20T19:07:15.245Z"}},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-156","lang":"en","description":"CWE-156 Improper Neutralization of Whitespace"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.4,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","integrityImpact":"LOW","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"LOW","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-11-20T21:19:19.157290Z","id":"CVE-2025-55127","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-11-20T21:19:26.325Z"}}]}}