GHSA-2PPH-3MJW-53C3

Vulnerability from github – Published: 2022-03-25 00:00 – Updated: 2022-03-31 00:00
VLAI
Details

GNOME OCRFeeder before 0.8.4 allows OS command injection via shell metacharacters in a PDF or image filename.

Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2022-27811"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-03-24T03:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "GNOME OCRFeeder before 0.8.4 allows OS command injection via shell metacharacters in a PDF or image filename.",
  "id": "GHSA-2pph-3mjw-53c3",
  "modified": "2022-03-31T00:00:37Z",
  "published": "2022-03-25T00:00:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-27811"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.gnome.org/GNOME/ocrfeeder/-/commit/5286120c8bc8b7ba74e0f9b19b5262b509f38cee"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.gnome.org/GNOME/ocrfeeder/-/issues/20"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.gnome.org/GNOME/ocrfeeder/-/merge_requests/13"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.