CVE-2023-38493

2023-07-2521:15:10

CWE-863

[email protected]

web.nvd.nist.gov

armeria

microservice

framework

security

vulnerability

bypass

authorizer

spring

integration

cve-2023-38493

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

24.3%

JSON

Armeria is a microservice framework Spring supports Matrix variables. When Spring integration is used, Armeria calls Spring controllers via TomcatService or JettyService with the path that may contain matrix variables. Prior to version 1.24.3, the Armeria decorators might not invoked because of the matrix variables. If an attacker sends a specially crafted request, the request may bypass the authorizer. Version 1.24.3 contains a patch for this issue.

Affected configurations

Vulners

NVD

Node

linelineRange<1.24.3

VendorProductVersionCPE
lineline*cpe:2.3:a:line:line:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
line	line	*	cpe:2.3:a:line:line::::::::

CNA Affected

[
  {
    "vendor": "line",
    "product": "armeria",
    "versions": [
      {
        "version": "< 1.24.3",
        "status": "affected"
      }
    ]
  }
]