github - ghsa-wjqw-p6cv-p8gj

GHSA-WJQW-P6CV-P8GJ

Vulnerability from github – Published: 2022-05-24 17:21 – Updated: 2022-05-24 17:21

Details

Pi-hole through 5.0 allows code injection in piholedhcp (the Static DHCP Leases section) by modifying Teleporter backup files and then restoring them. This occurs in settings.php. To exploit this, an attacker would request a backup of limited files via teleporter.php. These are placed into a .tar.gz archive. The attacker then modifies the host parameter in dnsmasq.d files, and then compresses and uploads these files again.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-14971"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-06-23T14:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Pi-hole through 5.0 allows code injection in piholedhcp (the Static DHCP Leases section) by modifying Teleporter backup files and then restoring them. This occurs in settings.php. To exploit this, an attacker would request a backup of limited files via teleporter.php. These are placed into a .tar.gz archive. The attacker then modifies the host parameter in dnsmasq.d files, and then compresses and uploads these files again.",
  "id": "GHSA-wjqw-p6cv-p8gj",
  "modified": "2022-05-24T17:21:30Z",
  "published": "2022-05-24T17:21:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14971"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pi-hole/AdminLTE/pull/1443"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pi-hole/AdminLTE/commit/8f6e1365b6dec0ae1aa0b0b15b102c9133f347e5"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pi-hole/AdminLTE/commit/c949516ee15fa6a9b0c8511cc4c4d6b0893f3e69"
    },
    {
      "type": "WEB",
      "url": "https://blog.telspace.co.za/2020/06/pi-hole-code-injection-cve-2020-14971.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-14971 (GCVE-0-2020-14971)

Vulnerability from cvelistv5 – Published: 2020-06-23 13:41 – Updated: 2024-08-04 13:00

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://blog.telspace.co.za/2020/06/pi-hole-code-…	x_refsource_MISC
	https://github.com/pi-hole/AdminLTE/pull/1443	x_refsource_CONFIRM
	https://github.com/pi-hole/AdminLTE/commit/c94951…	x_refsource_CONFIRM
	https://github.com/pi-hole/AdminLTE/commit/8f6e13…	x_refsource_CONFIRM

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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-WJQW-P6CV-P8GJ

CVE-2020-14971 (GCVE-0-2020-14971)

Tags

Sightings

Nomenclature