CVE-2020-28280
unknown
CVSS v3
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CVSS v4 NEW
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VIR risk
—
Description
Prototype pollution vulnerability in 'predefine'
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 | predefine | <0.1.3 | 0.1.3 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-28280
- https://github.com/bigpipe/predefine/commit/1a86a013c0b37c9d6ca078ba34017052af38b7fc
- https://github.com/bigpipe/predefine
- https://github.com/bigpipe/predefine/blob/238137e3d1b8288ff5d7529c3cbcdd371888c26b/index.js#L284
- https://www.whitesourcesoftware.com/vulnerability-database/CVE-2020-28280
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.