{"identifier":"CVE-2026-0618","cve":{"id":"CVE-2026-0618","description":"Cross-site Scripting vulnerability in Devolutions PowerShell Universal.This issue affects Powershell Universal: before 4.5.6, before 5.6.13.","published":"2026-01-07T17:16:02.127000+00:00","modified":"2026-10-26T21:10:00.170000+00:00","status":"Analyzed","score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","cvss_version":"3.1","affected":[{"criteria":"cpe:2.3:a:ironmansoftware:powershell_universal:*:*:*:*:*:*:*:*","versionStartIncluding":"","versionStartExcluding":"","versionEndIncluding":"","versionEndExcluding":"4.5.6"},{"criteria":"cpe:2.3:a:ironmansoftware:powershell_universal:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0.0","versionStartExcluding":"","versionEndIncluding":"","versionEndExcluding":"5.6.13"}],"weaknesses":["CWE-79"],"references":[{"url":"https://devolutions.net/security/advisories/DEVO-2026-0001/","source":"security@devolutions.net","tags":["Vendor Advisory"]}],"kev":null,"kev_checked":true,"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","baseScore":6.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":2.7}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-01-07T17:21:21.186020Z","id":"CVE-2026-0618","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:ironmansoftware:powershell_universal:*:*:*:*:*:*:*:*","versionEndExcluding":"4.5.6","matchCriteriaId":"2FF914AA-9D44-43A2-9C86-6E0AC4D125D5"},{"vulnerable":true,"criteria":"cpe:2.3:a:ironmansoftware:powershell_universal:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0.0","versionEndExcluding":"5.6.13","matchCriteriaId":"764743E5-62D2-4ACD-B0C2-5D75CBBDF17C"}]}]}],"source":"nvd","retrieved_at":"2026-10-28T10:18:15.910414+00:00","exploited":false,"kev_stale":false,"products":["ironmansoftware / powershell universal"],"priority":{"label":"Assess exposure and vendor guidance","reasons":["No higher-priority signal is available in the current stored evidence."]},"epss":{"probability":0.00181,"percentile":0.07686,"date":"2026-10-29","stale":false},"version_assessment":null},"news":[],"campaigns":[],"domains":[{"domain":"devolutions.net","source_url":"https://devolutions.net/security/advisories/DEVO-2026-0001/","investigate_url":"https://investigate.aeglixmind.com/#devolutions.net"}],"arsenal_url":"https://arsenal.aeglixmind.com/?cve=CVE-2026-0618","catalog_url":"https://cves.aeglixmind.com/cve/CVE-2026-0618","research_url":"https://investigate.aeglixmind.com/research/cve/CVE-2026-0618","coverage":{"news_candidates_checked":0,"campaign_candidates_checked":0,"bounded":false,"notice":"Exact CVE mentions in stored public excerpts and reviewed campaign content only. A mention is not proof of exploitation, attribution or tool suitability. Missing matches do not establish absence."}}