CVE-2020-11610
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
xdlocalstorage does not verify request origin
Predictions
Exploit likelihood
30%
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 withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| npm | xdlocalstorage | <=2.0.5 | |
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-11610
- https://github.com/ofirdagan/cross-domain-local-storage/issues/17
- https://github.com/ofirdagan/cross-domain-local-storage/pull/19
- https://github.com/ofirdagan/cross-domain-local-storage
- https://grimhacker.com/exploiting-xdlocalstorage-localstorage-and-postmessage/#Missing-TargetOrigin-Magic-iframe
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.