Vulnerability-Lookup

GHSA-G594-6376-7C5R

Vulnerability from github – Published: 2023-03-29 21:30 – Updated: 2025-02-18 18:33

Details

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.

Severity

9.8 (Critical)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-28503"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287",
      "CWE-798"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-03-29T21:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "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.",
  "id": "GHSA-g594-6376-7c5r",
  "modified": "2025-02-18T18:33:02Z",
  "published": "2023-03-29T21:30:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28503"
    },
    {
      "type": "WEB",
      "url": "https://www.rapid7.com/blog/post/2023/03/29/multiple-vulnerabilities-in-rocket-software-unirpc-server-fixed"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/171854/Rocket-Software-Unidata-udadmin_server-Authentication-Bypass.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-28503 (GCVE-0-2023-28503)

Vulnerability from cvelistv5 – Published: 2023-03-29 20:09 – Updated: 2025-02-18 16:05

Title

Authentication bypass in UniRPC's udadmin service

Summary

Severity

9.8 (Critical)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-18 16:05 UTC

CWE

CWE-798 - Use of Hard-coded Credentials

Assigner

rapid7 mitre root

References

2 references

URL	Tags
https://www.rapid7.com/blog/post/2023/03/29/multi…	third-party-advisory
http://packetstormsecurity.com/files/171854/Rocke…

Impacted products

2 products

Vendor	Product	Version
Rocket Software	UniData	Affected: 0 , < 8.2.43.3003 (semver)
Rocket Software	UniVerse	Affected: 0 , < 11.3.5.1001 (semver) Affected: 0 , < 12.2.1.2002 (semver)

Date Public

2023-03-29 16:00

Credits

Ron Bowes

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-02T13:43:22.599Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://www.rapid7.com/blog/post/2023/03/29/multiple-vulnerabilities-in-rocket-software-unirpc-server-fixed/"
          },
          {
            "tags": [
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            ],
            "url": "http://packetstormsecurity.com/files/171854/Rocket-Software-Unidata-udadmin_server-Authentication-Bypass.html"
          }
        ],
        "title": "CVE Program Container"
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              "confidentialityImpact": "HIGH",
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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GHSA-G594-6376-7C5R

CVE-2023-28503 (GCVE-0-2023-28503)

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