github - ghsa-h2f7-g9rh-rr7g

ghsa-h2f7-g9rh-rr7g

Vulnerability from github

Published

2022-05-24 19:03

Modified

2022-10-26 12:00

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

When an authenticated password change request takes place, this vulnerability could allow the attacker to intercept the message that includes the legitimate, new password hash and replace it with an illegitimate hash. The user would no longer be able to authenticate to the controller (Micro800: All versions, MicroLogix 1400: Version 21 and later) causing a denial-of-service condition

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{
  "affected": [],
  "aliases": [
    "CVE-2021-32926"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-300"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-03T13:15:00Z",
    "severity": "HIGH"
  },
  "details": "When an authenticated password change request takes place, this vulnerability could allow the attacker to intercept the message that includes the legitimate, new password hash and replace it with an illegitimate hash. The user would no longer be able to authenticate to the controller (Micro800: All versions, MicroLogix 1400: Version 21 and later) causing a denial-of-service condition",
  "id": "GHSA-h2f7-g9rh-rr7g",
  "modified": "2022-10-26T12:00:40Z",
  "published": "2022-05-24T19:03:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32926"
    },
    {
      "type": "WEB",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-145-02"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-32926 (GCVE-0-2021-32926)

Vulnerability from cvelistv5

Published

2021-06-03 12:35

Modified

2024-08-03 23:33

Severity ?

CWE

CWE-300 - CHANNEL ACCESSIBLE BY NON-ENDPOINT

Summary

When an authenticated password change request takes place, this vulnerability could allow the attacker to intercept the message that includes the legitimate, new password hash and replace it with an illegitimate hash. The user would no longer be able to authenticate to the controller (Micro800: All versions, MicroLogix 1400: Version 21 and later) causing a denial-of-service condition

References

►

URL

Tags

https://us-cert.cisa.gov/ics/advisories/icsa-21-145-02

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Micro800, MicroLogix 1400	Version: Micro800: All versions, MicroLogix 1400: Version 21 and later when Enhanced Password Security enabled.

Show details on NVD website

To clipboard

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