{"cve":"CVE-2021-29159","nvd":{"published":"2021-04-28T14:15:07.657","modified":"2026-06-17T03:47:23.010","status":"Modified","description":"A cross-site scripting (XSS) vulnerability has been discovered in Nexus Repository Manager 3.x before 3.30.1. An attacker with a local account can create entities with crafted properties that, when viewed by an administrator, can execute arbitrary JavaScript in the context of the NXRM application.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["https://support.sonatype.com/hc/en-us/articles/1500005031082","https://support.sonatype.com/hc/en-us/categories/201980768-Welcome-to-the-Sonatype-Support-Knowledge-Base","https://support.sonatype.com/hc/en-us/articles/1500005031082","https://support.sonatype.com/hc/en-us/categories/201980768-Welcome-to-the-Sonatype-Support-Knowledge-Base"],"products":["sonatype:nexus_repository_manager"],"source":"nvd","synced_at":"2026-10-19T21:18:09.669877188+00:00"},"epss":{"cve":"CVE-2021-29159","score":0.00671,"percentile":0.52044,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}