Vulnerability-Lookup

FKIE_CVE-2021-46835

Vulnerability from fkie_nvd - Published: 2022-09-20 20:15 - Updated: 2026-06-17 04:15

Severity

4.3 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
4.3 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Summary

There is a traffic hijacking vulnerability in WS7200-10 11.0.2.13. Successful exploitation of this vulnerability can cause packets to be hijacked by attackers.

References

	URL	Tags
	psirt@huawei.com	https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20220831-01-5370a6df-en	Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20220831-01-5370a6df-en	Vendor Advisory

Impacted products

	Vendor	Product	Version
	huawei	ws7200-10_firmware	11.0.2.13
	huawei	ws7200-10	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "WS7200-10",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "11.0.2.13"
            }
          ]
        }
      ],
      "source": "psirt@huawei.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:huawei:ws7200-10_firmware:11.0.2.13:*:*:*:*:*:*:*",
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    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de secuestro de tr\u00e1fico en WS7200-10 versi\u00f3n 11.0.2.13. Una explotaci\u00f3n con \u00e9xito de esta vulnerabilidad puede causar el secuestro de paquetes por parte de atacantes"
    }
  ],
  "id": "CVE-2021-46835",
  "lastModified": "2026-06-17T04:15:38.320",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
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        "impactScore": 1.4,
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          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
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          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
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        "type": "Secondary"
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          "role": "CISA Coordinator",
          "timestamp": "2025-05-28T15:58:36.289161Z",
          "version": "2.0.3"
        }
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  },
  "published": "2022-09-20T20:15:09.827",
  "references": [
    {
      "source": "psirt@huawei.com",
      "tags": [
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  "sourceIdentifier": "psirt@huawei.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
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        {
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          "value": "CWE-294"
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      "type": "Secondary"
    }
  ]
}

CVE-2021-46835 (GCVE-0-2021-46835)

Vulnerability from cvelistv5 – Published: 2022-09-20 19:49 – Updated: 2025-05-28 15:59

Summary

There is a traffic hijacking vulnerability in WS7200-10 11.0.2.13. Successful exploitation of this vulnerability can cause packets to be hijacked by attackers.

Severity

4.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-05-28 15:58 UTC

CWE

Traffic Hijacking
CWE-294 - Authentication Bypass by Capture-replay

Assigner

huawei mitre root

References

1 reference

URL	Tags
https://www.huawei.com/en/psirt/security-advisori…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	WS7200-10	Affected: 11.0.2.13

Show details on NVD website

JSON

To clipboard

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              "confidentialityImpact": "NONE",
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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.

Detection rules are retrieved from Rulezet.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.