{"id":"GHSA-m662-56rj-8fmm","summary":"Prebid-universal-creative latest on npm briefly compromised","details":"### Impact\nNpm users of PUC 1.17.3 or PUC latest were briefly affected by crypto-related malware detailed in the blog post below. This includes the extremely popular jsdelivr hosting of this file. \n\n### Patches\nWe unpublished the version on npm.\n\n### Workarounds\nThis has already been unpublished. See Prebid.js 9 release notes for suggestions on moving off the deprecated workflow of using the PUC or pointing to a dynamic version of it. PUC users pointing to latest should transition to 1.17.2 ASAP to avoid similar attacks in the future.\n\n### References\nhttps://www.sonatype.com/blog/npm-chalk-and-debug-packages-hit-in-software-supply-chain-attack","aliases":["CVE-2025-59039"],"modified":"2025-09-11T14:44:50.514697Z","published":"2025-09-11T14:24:37Z","database_specific":{"github_reviewed_at":"2025-09-11T14:24:37Z","nvd_published_at":"2025-09-09T23:15:37Z","cwe_ids":["CWE-506"],"severity":"CRITICAL","github_reviewed":true},"references":[{"type":"WEB","url":"https://github.com/prebid/prebid-universal-creative/security/advisories/GHSA-m662-56rj-8fmm"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-59039"},{"type":"PACKAGE","url":"https://github.com/prebid/prebid-universal-creative"},{"type":"WEB","url":"https://www.sonatype.com/blog/npm-chalk-and-debug-packages-hit-in-software-supply-chain-attack"}],"affected":[{"package":{"name":"prebid-universal-creative","ecosystem":"npm","purl":"pkg:npm/prebid-universal-creative"},"versions":["1.17.3"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/09/GHSA-m662-56rj-8fmm/GHSA-m662-56rj-8fmm.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}]}