Prototype Pollution in NetApp Oncommand Insight
CVE-2022-21824
Due to the formatting logic of the "console.table()" function it was not safe to allow user controlled input to be passed to the "properties" parameter while simultaneously passing a plain object with at least one property as the first parameter, which could be "__proto__". The prototype pollution has very limited control, in that it only allows an empty string to be assigned to numerical keys of the object prototype.Node.js >= 12.22.9, >= 14.18.3, >= 16.13.2, and >= 17.3.1 use a null protoype for the object these properties are being assigned to.
EPSS: 0.215 (97.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support@hackerone.com (Release Notes, Vendor Advisory)
- support@hackerone.com (Third Party Advisory, Mitigation, Issue Tracking)
- support@hackerone.com (Patch, Third Party Advisory)
- support@hackerone.com (Third Party Advisory)
- support@hackerone.com (vendor-advisory, Third Party Advisory)
- support@hackerone.com (Third Party Advisory)
- support@hackerone.com (Third Party Advisory)
- support@hackerone.com (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-21824?
- CVE-2022-21824 is a high-severity vulnerability in NetApp Oncommand Insight, classified under Modification of Assumed-Immutable Data (MAID). CVSS score: 8.2/10. Published 2022-02-24.
- How severe is CVE-2022-21824?
- High severity. CVSS v3 base score is 8.2 out of 10.
- Is CVE-2022-21824 known to be exploited?
- 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.