Vulnerability in Netapp Oncommand_workflow_automation
CVE-2021-43797
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. Netty prior to version 4.1.71.Final skips control chars when they are present at the beg…
Vulnerability class: HTTP Request Smuggling
EPSS: 0.027 (83.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
Affected products
- Netapp Oncommand_workflow_automation
- Netapp Snapcenter
- Netty — versions <= 4.1.7.0.Final
- Oracle Banking_deposits_and_lines_of_credit_servicing — versions 2.7
- Oracle Banking_party_management — versions 2.7.0
- Oracle Banking_platform — versions 2.6.2
- Oracle Coherence — versions 12.2.1.4.0, 14.1.1.0.0
- Oracle Communications_cloud_native_core_binding_support_function — versions 1.11.0
- Oracle Communications_cloud_native_core_network_slice_selection_function — versions 1.8.0
- Oracle Communications_cloud_native_core_policy — versions 1.15.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory)
- security-advisories@github.com (Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory)
- security-advisories@github.com (mailing-list, Mailing List, Third Party Advisory)
- security-advisories@github.com (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-43797?
- CVE-2021-43797 is a medium-severity vulnerability in Netapp Oncommand_workflow_automation, classified under Inconsistent Interpretation of HTTP Requests (HTTP Request/Response Smuggling). CVSS score: 6.5/10. Published 2021-12-09.
- How severe is CVE-2021-43797?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2021-43797 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.