CVE-2020-7774: exploitation status and patch state
CVE-2020-7774 · CVSS 7.3 HIGH · EPSS 69%
The package y18n before 3.2.2, 4.0.1 and 5.0.5, is vulnerable to Prototype Pollution.
Is CVE-2020-7774 exploited?
- Not in the CISA KEV catalog.
- EPSS puts exploitation in the next 30 days at 69%.
- Public exploit code: none found in monitored sources.
Which products and versions are affected?
No affected package list recorded here yet.
Is there a patch?
No patch identifier recorded here yet.
What PlainSec published about CVE-2020-7774
PlainSec has not published a story about this CVE.
Primary sources
What this record does not say
- No affected package data.
- No patch identifier.
KEV and EPSS are re-checked daily. Record last updated 2026-08-12.