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[email protected]CVE-2023-28503

HistoryMar 29, 2023 - 9:15 p.m.

CVE-2023-28503

2023-03-2921:15:08

CWE-798

CWE-287

[email protected]

web.nvd.nist.gov

cve-2023-28503

rocket software

unidata

universe

authentication bypass

vulnerability

os commands

nvd

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

0.026 Low

EPSS

Percentile

90.4%

JSON

Rocket Software UniData versions prior to 8.2.4 build 3003 and UniVerse versions prior to 11.3.5 build 1001 or 12.2.1 build 2002 suffer from an authentication bypass vulnerability, where a special username with a deterministic password can be leveraged to bypass authentication checks and execute OS commands as the root user.

Affected configurations

NVD

Node

rocketsoftwareunidataRange≤8.2.4

rocketsoftwareuniverseRange≤11.3.5

rocketsoftwareuniverseRange12.0.0–12.2.1

AND

linuxlinux_kernelMatch-

CPENameOperatorVersion
rocketsoftware:unidatarocketsoftware unidatale8.2.4
rocketsoftware:universerocketsoftware universele11.3.5
rocketsoftware:universerocketsoftware universele12.2.1

CPE	Name	Operator	Version
rocketsoftware:unidata	rocketsoftware unidata	le	8.2.4
rocketsoftware:universe	rocketsoftware universe	le	11.3.5
rocketsoftware:universe	rocketsoftware universe	le	12.2.1

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Linux"
    ],
    "product": "UniData",
    "vendor": "Rocket Software",
    "versions": [
      {
        "lessThan": "8.2.43.3003",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Linux"
    ],
    "product": "UniVerse",
    "vendor": "Rocket Software",
    "versions": [
      {
        "lessThan": "11.3.5.1001",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThan": "12.2.1.2002",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]