Prototype Pollution in Linuxfoundation Dojo
CVE-2021-23450
All versions of package dojo are vulnerable to Prototype Pollution via the setObject function.
Vulnerability class: Prototype Pollution
EPSS: 0.304 (98.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Linuxfoundation Dojo
- Oracle Communications_policy_management — versions 12.6.0.0.0
- Oracle Primavera_unifier — versions 18.8, 19.12, 20.12
- Oracle Weblogic_server — versions 12.2.1.4.0, 14.1.1.0.0
- Debian Debian_linux — versions 10.0
- N/a Dojo — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- report@snyk.io (Exploit, Third Party Advisory, Mitigation)
- report@snyk.io (Exploit, Third Party Advisory, Mitigation)
- report@snyk.io (Exploit, Third Party Advisory, Mitigation)
- report@snyk.io (Exploit, Third Party Advisory, Mitigation)
- report@snyk.io (Exploit, Third Party Advisory, Mitigation)
- report@snyk.io (Third Party Advisory, Broken Link)
- report@snyk.io (Patch, Third Party Advisory)
- report@snyk.io (Patch, Third Party Advisory)
- report@snyk.io (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-23450?
- CVE-2021-23450 is a high-severity vulnerability in Linuxfoundation Dojo, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 7.5/10. Published 2021-12-17.
- How severe is CVE-2021-23450?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2021-23450 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.