{"id":"CVE-2026-73060","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-73060","generatedAt":"2026-10-28T08:10:18.817Z","title":"Scriban versions from 3.0.0 through 7.2.5 contain a denial of service vulnerability in the ScriptRange.Multiply operator that bypasses LoopLimit when the left operand is a lazy sequence.","description":"Scriban versions from 3.0.0 through 7.2.5 contain a denial of service vulnerability in the ScriptRange.Multiply operator that bypasses LoopLimit when the left operand is a lazy sequence. Attackers can supply templates with array multiplication on lazy sequences to execute billions of uncharged iterations, pinning CPU cores and exhausting garbage collection resources even when LoopLimit is set to 1.","published":"2026-08-16T14:16:56.000Z","lastModified":"2026-09-30T18:18:39.000Z","status":"Deferred","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":8.7,"severity":"HIGH","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-770"],"affected":[],"epss":{"score":0.00452,"percentile":0.39131,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.45%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/scriban/scriban/commit/205ca6a7c2349d3d388bd5f1f7729ee198c0d5e5","source":"disclosure@vulncheck.com"},{"url":"https://github.com/scriban/scriban/commit/c3f03bfc912e14b306a01a03e611f606b05f9c33","source":"disclosure@vulncheck.com"},{"url":"https://github.com/scriban/scriban/security/advisories/GHSA-89cf-6hmv-8rxm","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/scriban-through-denial-of-service-via-scriptrange-multiply","source":"disclosure@vulncheck.com"},{"url":"https://github.com/scriban/scriban/security/advisories/GHSA-89cf-6hmv-8rxm","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-73060","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}