CVE-2026-54267

unknown

Published 2026-06-15 · Modified 2026-06-15

💬 Discuss on Community ✚ Propose mitigation

CVSS v3

—

CVSS v4 NEW

—

not yet in upstream

VIR risk

—

Description

Angular Client Hydration DOM Clobbering & Response-Cache Poisoning

Predictions

Exploit likelihood

20%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Package impact

Ecosystem	Package	Vulnerable	Fixed
npm	@angular/core	`>=22.0.0-next.0,<22.0.1`	`22.0.1`
npm	@angular/core	`>=21.0.0-next.0,<21.2.17`	`21.2.17`
npm	@angular/core	`>=20.0.0-next.0,<20.3.25`	`20.3.25`
npm	@angular/core	`<=19.2.25`

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.