Vulnerability in Nodejs Node
CVE-2021-22884
Node.js before 10.24.0, 12.21.0, 14.16.0, and 15.10.0 is vulnerable to DNS rebinding attacks as the whitelist includes “localhost6”. When “localhost6” is not present in /etc/hosts, it is just an ordinary domain that is resolved via DNS, i…
EPSS: 0.003 (50.7th percentile) — read the EPSS interpretation.
Affected products
- Nodejs Node — versions 4.0, 5.0, 6.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- hackerone.com/reports/1069487 (x_refsource_MISC)
- nodejs.org/en/blog/vulnerability/february-2021-security-releases/ (x_refsource_MISC)
- nodejs.org/en/blog/vulnerability/march-2018-security-releases/ (x_refsource_MISC)
- FEDORA-2021-a760169c3c (vendor-advisory, x_refsource_FEDORA)
- FEDORA-2021-f6bd75e9d4 (vendor-advisory, x_refsource_FEDORA)
- FEDORA-2021-6aaba80ba2 (vendor-advisory, x_refsource_FEDORA)
- www.oracle.com/security-alerts/cpuApr2021.html (x_refsource_MISC)
- security.netapp.com/advisory/ntap-20210416-0001/ (x_refsource_CONFIRM)
- www.oracle.com//security-alerts/cpujul2021.html (x_refsource_MISC)
- www.oracle.com/security-alerts/cpuoct2021.html (x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-22884?
- CVE-2021-22884 is a vulnerability in Nodejs Node, classified under CWE-350. Published 2021-03-03.
- Is CVE-2021-22884 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.