CVE-2024-1052 Boundary Vulnerable to Session Hijacking Through TLS Certificate Tampering

2024-02-0520:43:53

CWE-295

HashiCorp

www.cve.org

cve-2024-1052

boundary

session hijacking

tls certificate tampering

trust on first use

active session

privileges

enumeration

8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.3%

JSON

Boundary and Boundary Enterprise (“Boundary”) is vulnerable to session hijacking through TLS certificate tampering. An attacker with privileges to enumerate active or pending sessions, obtain a private key pertaining to a session, and obtain a valid trust on first use (TOFU) token may craft a TLS certificate to hijack an active session and gain access to the underlying service or application.

CNA Affected

[
  {
    "vendor": "HashiCorp",
    "product": "Boundary",
    "platforms": [
      "Windows",
      "MacOS",
      "Linux",
      "x86",
      "ARM",
      "64 bit",
      "32 bit"
    ],
    "repo": "https://github.com/hashicorp/boundary",
    "versions": [
      {
        "status": "affected",
        "version": "0.8.0",
        "lessThan": "0.15.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "HashiCorp",
    "product": "Boundary Enterprise",
    "platforms": [
      "Windows",
      "MacOS",
      "Linux",
      "x86",
      "ARM",
      "64 bit",
      "32 bit"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "0.8.0",
        "lessThan": "0.15.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]