Paper/Archive/CVE-2026-1774

CVE-2026-1774

CASL Ability CASL Ability — CASL Ability, versions 2.4.0 through 6.7.4, contains a prototype pollution vulnerability.

EPSS 0.7%CVSS 9.8

critical.is priorityof 100

40

CVSS 9.8 (ADP)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 53.8.538 × 2010.8 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

CASL Ability, versions 2.4.0 through 6.7.4, contains a prototype pollution vulnerability.

Affected

ProductAffectedFixed inSource

CASL Ability2.4.0 – 6.7.4–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refgithub.com/stalniy/casl/tree/master/packages/casl-ability refcwe.mitre.org/data/definitions/1321.html refdeveloper.mozilla.org/en-US/docs/Web/Security/Attacks/Prototype_pollution refkb.cert.org/vuls/id/458422