Vulnerability Monitor

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CVE-2020-27218


In Eclipse Jetty version 9.4.0.RC0 to 9.4.34.v20201102, 10.0.0.alpha0 to 10.0.0.beta2, and 11.0.0.alpha0 to 11.0.0.beta2, if GZIP request body inflation is enabled and requests from different clients are multiplexed onto a single connection, and if an attacker can send a request with a body that is received entirely but not consumed by the application, then a subsequent request on the same connection will see that body prepended to its body. The attacker will not see any data but may inject data into the body of the subsequent request.


Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 4.8, indicating it can be exploited remotely over the network but requires specific conditions to be met without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts limited integrity, and limited availability for affected systems. Impacting 17 products from eclipse, from netapp, from netapp and 14 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2020, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.


Published

2020-11-28T01:15:11.587

Last Modified

2024-11-21T05:20:52.870

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

4.9

Weaknesses
  • Type: Secondary
    CWE-226
  • Type: Primary
    NVD-CWE-noinfo

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application eclipse jetty < 9.4.35 Yes
Application eclipse jetty 10.0.0 Yes
Application eclipse jetty 10.0.0 Yes
Application eclipse jetty 10.0.0 Yes
Application eclipse jetty 10.0.0 Yes
Application eclipse jetty 10.0.0 Yes
Application eclipse jetty 11.0.0 Yes
Application eclipse jetty 11.0.0 Yes
Application eclipse jetty 11.0.0 Yes
Application netapp oncommand_system_manager ≤ 3.1.3 Yes
Application netapp snap_creator_framework - Yes
Application oracle blockchain_platform < 21.1.2 Yes
Application oracle communications_converged_application_server_-_service_controller 6.2 Yes
Application oracle communications_offline_mediation_controller 12.0.0.3.0 Yes
Application oracle communications_pricing_design_center 12.0.0.3.0 Yes
Application oracle communications_services_gatekeeper 7.0 Yes
Application oracle communications_session_route_manager ≤ 8.2.4 Yes
Application oracle flexcube_private_banking 12.0.0 Yes
Application oracle flexcube_private_banking 12.1.0 Yes
Application oracle hyperion_infrastructure_technology 11.1.2.6.0 Yes
Application oracle rest_data_services < 20.4.3.050.1904 Yes
Application oracle retail_eftlink 20.0.0 Yes
Application oracle siebel_core_-_automation ≤ 21.5 Yes
Application apache kafka 2.7.0 Yes
Application apache spark 2.4.8 Yes
Application apache spark 3.0.3 Yes
Operating System debian debian_linux 10.0 Yes

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For eclipse's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.