CVE-2026-73062

HIGH

CVE: CVE-2026-73062 - Scriban versions 3Sign in to save

CVSS

7.5

CVSS v3.1

EPSS

N/A

Exploit Prediction Score

Published

August 16, 2026

Exploitability

No EPSS data available

Description

Scriban versions 3.0.0 through 7.2.0 contain a denial of service vulnerability in the array multiplication operator that allocates memory without enforcing LoopLimit or overflow-safe arithmetic checks. Attackers can supply a large integer multiplier in a template to force multi-gigabyte memory allocations, causing resource exhaustion and availability degradation.

Weaknesses

CWE-770

Affected Packages

No package data available.

Aliases

CVE-2026-73062

Related references

Publisher and database URLs for this record (shown for attribution; reading stays in Bugflare).

https://github.com/scriban/scriban/security/advisories/GHSA-q6rr-fm2g-g5x8
https://www.vulncheck.com/advisories/scriban-through-denial-of-service-via-array-multiplication