CVE-2026-45357 LiquidJS: Memory and render limit bypass via unbounded width padding in `date` filter (strftime)

LiquidJS is a Shopify/GitHub Pages compatible template engine written in pure JavaScript. In versions 10.25.7 and below, the date filter's strftime implementation parses width specifiers like %9999999d and forwards the captured width unchecked into pad/padStart, leading to memory and render limit...

@11ty/eleventy (=3.0.0-alpha.16), @agiflowai/aicode-toolkit (>=0.6.0 <=1.1.0) +95 more potentially affected by CVE-2026-45357 via liquidjs (>=10.10.0 <=10.25.7)

liquidjs NPM version =10.10.0, =0.6.0, =0.1.0, =0.0.0, =0.5.5, =0.8.0, =1.0.1, =1.6.3, =3.11.0, =3.11.0, =3.11.0, =1.0.0, =1.0.0-beta.5 - @clairview/api =23.1.0 and more Source cves: CVE-2026-45357 Source advisory: OSV:GHSA-HH27-HF48-9F5Q...

CVE-2026-45357

creationtimestamp| type| source ---|---|--- 2026-05-24 13:22:38+00:00| published-proof-of-concept| https://github.com/harttle/liquidjs/security/advisories/GHSA-hh27-hf48-9f5q...