github - ghsa-9fqf-7qjx-9m2h

GHSA-9FQF-7QJX-9M2H

Vulnerability from github – Published: 2022-05-24 17:26 – Updated: 2025-11-04 21:30

Details

The currency dispenser of NCR SelfSev ATMs running APTRA XFS 05.01.00 or earlier does not adequately authenticate session key generation requests from the host computer, allowing an attacker with physical access to internal ATM components to issue valid commands to dispense currency by generating a new session key that the attacker knows.

Severity ?

5.3 (Medium)


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

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2020-10123"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287",
      "CWE-305"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-08-21T21:15:00Z",
    "severity": "LOW"
  },
  "details": "The currency dispenser of NCR SelfSev ATMs running APTRA XFS 05.01.00 or earlier does not adequately authenticate session key generation requests from the host computer, allowing an attacker with physical access to internal ATM components to issue valid commands to dispense currency by generating a new session key that the attacker knows.",
  "id": "GHSA-9fqf-7qjx-9m2h",
  "modified": "2025-11-04T21:30:24Z",
  "published": "2022-05-24T17:26:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10123"
    },
    {
      "type": "WEB",
      "url": "https://kb.cert.org/vuls/id/116713"
    },
    {
      "type": "WEB",
      "url": "https://www.kb.cert.org/vuls/id/116713"
    },
    {
      "type": "WEB",
      "url": "https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Secure_white_paper-Dispenser_Security_Solution_September_2018.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-10-S1_and_S2_Critical_Update.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-13_APTRA_XFS_v5.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.ncr.com/content/dam/ncrcom/unsorted/jackpot_attacks_in_the_us_-_january_2018.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-10123 (GCVE-0-2020-10123)

Vulnerability from cvelistv5 – Published: 2020-08-21 20:30 – Updated: 2025-11-04 19:12

Summary

Severity ?

No CVSS data available.

CWE

CWE-305 - Authentication Bypass by Primary Weakness

Assigner

certcc

References

URL

Tags

	https://kb.cert.org/vuls/id/116713	x_refsource_MISC
	https://www.ncr.com/content/dam/ncrcom/content-ty…	x_refsource_MISC
	https://www.ncr.com/content/dam/ncrcom/unsorted/j…	x_refsource_MISC
	https://www.ncr.com/content/dam/ncrcom/content-ty…	x_refsource_MISC
	https://www.ncr.com/content/dam/ncrcom/content-ty…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	NCR	SelfServ ATM	Affected: APTRA XFS , ≤ 05.01.00 (custom)

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2025-11-04T19:12:01.005Z",
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            ],
            "url": "https://kb.cert.org/vuls/id/116713"
          },
          {
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            ],
            "url": "https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-10-S1_and_S2_Critical_Update.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
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          },
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            ],
            "url": "https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-13_APTRA_XFS_v5.pdf"
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          },
          {
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SelfServ ATM",
          "vendor": "NCR",
          "versions": [
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        "affects": {
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                            "version_affected": "\u003c=",
                            "version_name": "APTRA XFS",
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                          }
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            },
            {
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            },
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    "state": "PUBLISHED"
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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-9FQF-7QJX-9M2H

CVE-2020-10123 (GCVE-0-2020-10123)

Tags

Sightings

Nomenclature