@diia-inhouse/i18n (>=2.8.2, <=3.1.16), @genie23/electron-base (>=0.0.4-alpha, <=0.0.225) +54 more potentially affected by CVE-2026-48713 via i18next-fs-backend (>=2.0.0, <=2.6.5)

i18next-fs-backend NPM version =2.0.0, =2.8.2, =0.0.4-alpha, =3.0.0-rc.0, =7.1.2, =2.4.2, =1.1.8, =1.1.8, =2.4.2, =2.4.2, =2.6.9, =2.4.2, =2.4.2, =2.4.2, =2.4.2, =2.5.5 and more Source cves: CVE-2026-48713 Source advisory: OSV:GHSA-2933-Q333-QG83...

@diia-inhouse/i18n (>=2.8.2, <=3.1.16), @genie23/electron-base (>=0.0.4-alpha, <=0.0.225) +54 more potentially affected by CVE-2026-48713 via i18next-fs-backend (>=2.0.0, <=2.6.5)

i18next-fs-backend NPM version =2.0.0, =2.8.2, =0.0.4-alpha, =3.0.0-rc.0, =7.1.2, =2.4.2, =1.1.8, =1.1.8, =2.4.2, =2.4.2, =2.6.9, =2.4.2, =2.4.2, =2.4.2, =2.4.2, =2.5.5 and more Source cves: CVE-2026-48713 Source advisory: SNYK:JS-I18NEXTFSBACKEND-17372915...

CVE-2026-48713 i18next-fs-backend: Prototype pollution via crafted missing-key string

Versions prior to 2.6.6 are vulnerable to prototype pollution via crafted missing-key strings when used to persist missing translation keys e.g. via i18next-http-middleware's missingKeyHandler exposed to untrusted input. Backend.writeFile splits each queued missing-key string on the configured...