Vulnerability-Lookup

GHSA-FX9W-88FF-GQVQ

Vulnerability from github – Published: 2022-05-24 17:31 – Updated: 2022-05-24 17:31

Details

FRITZ!OS before 7.21 on FRITZ!Box devices allows a bypass of a DNS Rebinding protection mechanism.

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  "affected": [],
  "aliases": [
    "CVE-2020-26887"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-10-23T05:15:00Z",
    "severity": "HIGH"
  },
  "details": "FRITZ!OS before 7.21 on FRITZ!Box devices allows a bypass of a DNS Rebinding protection mechanism.",
  "id": "GHSA-fx9w-88ff-gqvq",
  "modified": "2022-05-24T17:31:58Z",
  "published": "2022-05-24T17:31:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26887"
    },
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      "url": "https://en.avm.de/news"
    },
    {
      "type": "WEB",
      "url": "https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulnerability-analyses"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/159606/FRITZ-Box-7.20-DNS-Rebinding-Protection-Bypass.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-26887 (GCVE-0-2020-26887)

Vulnerability from cvelistv5 – Published: 2020-10-23 04:57 – Updated: 2024-08-04 16:03

Summary

FRITZ!OS before 7.21 on FRITZ!Box devices allows a bypass of a DNS Rebinding protection mechanism.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://en.avm.de/news/	x_refsource_MISC
	https://www.redteam-pentesting.de/en/advisories/-…	x_refsource_MISC
	http://packetstormsecurity.com/files/159606/FRITZ…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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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.

Action not permitted

GHSA-FX9W-88FF-GQVQ

CVE-2020-26887 (GCVE-0-2020-26887)

Tags

Sightings

Nomenclature