github - ghsa-xg29-9vrx-m2qc

GHSA-XG29-9VRX-M2QC

Vulnerability from github – Published: 2022-11-09 19:02 – Updated: 2022-11-09 19:02

Details

In WAGO I/O-Check Service in multiple products an unauthenticated remote attacker can send a specially crafted packet containing OS commands to provoke a denial of service and an limited out-of-bounds read.

Severity ?

8.2 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2021-34567"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-11-09T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "In WAGO I/O-Check Service in multiple products an unauthenticated remote attacker can send a specially crafted packet containing OS commands to provoke a denial of service and an limited out-of-bounds read.",
  "id": "GHSA-xg29-9vrx-m2qc",
  "modified": "2022-11-09T19:02:23Z",
  "published": "2022-11-09T19:02:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34567"
    },
    {
      "type": "WEB",
      "url": "https://cert.vde.com/en/advisories/VDE-2020-036"
    }
  ],
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  "severity": [
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      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-34567 (GCVE-0-2021-34567)

Vulnerability from cvelistv5 – Published: 2022-11-09 15:17 – Updated: 2025-05-01 14:20

Summary

Severity ?

8.2 (High)


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

CWE

CWE-125 - Out-of-bounds Read

Assigner

CERTVDE

References

URL

Tags

https://cert.vde.com/en/advisories/VDE-2020-036/

Impacted products

Vendor

Product

Version

WAGO

750-81xx/xxx-xxxFW

Affected: FW1 , ≤ FW18 Patch 2 (custom)

WAGO	750-82xx/xxx-xxx	Affected: FW1 , ≤ FW18 Patch 2 (custom)
WAGO	752-8303/8000-0002	Affected: FW1 , ≤ FW18 Patch 2 (custom)
WAGO	762-4xxx	Affected: FW1 , ≤ FW18 Patch 2 (custom)
WAGO	762-5xxx	Affected: FW1 , ≤ FW18 Patch 2 (custom)
WAGO	762-6xxx	Affected: FW1 , ≤ FW18 Patch 2 (custom)

Credits

These vulnerabilities were reported to WAGO by Uri Katz of Claroty.

Show details on NVD website

JSON

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          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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            "url": "https://cert.vde.com/en/advisories/VDE-2020-036/"
          }
        ],
        "title": "CVE Program Container"
      },
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        "metrics": [
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                "id": "CVE-2021-34567",
                "options": [
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                  },
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                  },
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                "timestamp": "2025-05-01T14:20:33.137134Z",
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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-XG29-9VRX-M2QC

CVE-2021-34567 (GCVE-0-2021-34567)

Tags

Sightings

Nomenclature