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NVD Vulnerability Details :
CVE-2021-3523
Analyzed
More InfoOfficial Page
Source-secalert@redhat.com
View Known Exploited Vulnerability (KEV) details
Published At-27 Apr, 2022 | 21:15
Updated At-06 May, 2022 | 18:49

A flaw was found in 3Scale APICast in versions prior to 2.11.0, where it incorrectly identified connections for reuse. This flaw allows an attacker to bypass security restrictions for an API request when hosting multiple APIs on the same IP address.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Primary2.04.3MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Type: Primary
Version: 2.0
Base score: 4.3
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:N/I:P/A:N
CPE Matches
Red Hat, Inc.
redhat
>>apicast>>Versions before 2.11.0(exclusive)
cpe:2.3:a:redhat:apicast:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-281Primarynvd@nist.gov
CWE-281Secondarysecalert@redhat.com
CWE ID: CWE-281
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-281
Type: Secondary
Source: secalert@redhat.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://bugzilla.redhat.com/show_bug.cgi?id=1954805secalert@redhat.com
Issue Tracking
Vendor Advisory
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1954805
Source: secalert@redhat.com
Resource:
Issue Tracking
Vendor Advisory
Change History
0Changes found
Details not found