VulnerabilityModified
CVE-2020-7774
The package y18n before 3.2.2, 4.0.1 and 5.0.5, is vulnerable to Prototype Pollution.
CRITICAL 9.8EPSS 69.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 69.4%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
The package y18n before 3.2.2, 4.0.1 and 5.0.5, is vulnerable to Prototype Pollution.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 69.38% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-1321
- Affected
- y18n project/y18n · oracle/graalvm · siemens/sinec infrastructure network services
- Source
- report@snyk.io
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
- https://github.com/yargs/y18n/issues/96Exploit, Third Party Advisory
- https://github.com/yargs/y18n/pull/108Patch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1038306Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-Y18N-1021887Exploit, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.htmlPatch, Third Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
- https://github.com/yargs/y18n/issues/96Exploit, Third Party Advisory
- https://github.com/yargs/y18n/pull/108Patch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1038306Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-Y18N-1021887Exploit, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.htmlPatch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.