CVE-2024-27322

2024-04-2913:02:37

CWE-502

HiddenLayer

github.com

r statistical programming

untrusted data

malicious code

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

Low

EPSS

Percentile

10.3%

SSVC

Exploitation

poc

Automatable

Technical Impact

total

JSON

Deserialization of untrusted data can occur in the R statistical programming language, on any version starting at 1.4.0 up to and not including 4.4.0, enabling a maliciously crafted RDS (R Data Serialization) formatted file or R package to run arbitrary code on an end user’s system when interacted with.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:r_project:r:1.4.0:*:*:*:*:*:*:*"
    ],
    "vendor": "r_project",
    "product": "r",
    "versions": [
      {
        "status": "affected",
        "version": "1.4.0",
        "lessThan": "4.4.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unknown"
  }
]