CVE-2026-73060 (GCVE-0-2026-73060)

Vulnerability from cvelistv5 – Published: 2026-08-16 13:14 – Updated: 2026-09-30 17:20
VLAI
Title
Scriban 3.0.0 through 7.2.5 Denial of Service via ScriptRange.Multiply
Summary
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.
Severity
8.7 (High)
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
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-17 15:34 UTC
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 6102 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
scriban scriban Affected: 3.0.0 , ≤ 7.2.5 (semver)
guessed Create a notification for this product.
Date Public
2026-07-29 00:00
Credits
alimony
Show details on NVD website
To clipboard 

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