CVE-2022-4643 (GCVE-0-2022-4643)

Vulnerability from cvelistv5 – Published: 2022-12-21 00:00 – Updated: 2024-08-03 01:48
VLAI?
Title
docconv pdf_ocr.go ConvertPDFImages os command injection
Summary
A vulnerability was found in docconv up to 1.2.0. It has been declared as critical. This vulnerability affects the function ConvertPDFImages of the file pdf_ocr.go. The manipulation of the argument path leads to os command injection. The attack can be initiated remotely. Upgrading to version 1.2.1 is able to address this issue. The name of the patch is b19021ade3d0b71c89d35cb00eb9e589a121faa5. It is recommended to upgrade the affected component. VDB-216502 is the identifier assigned to this vulnerability.
Severity ?
6.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
6.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CWE
  • CWE-78 - OS Command Injection
Assigner
References
Impacted products
Vendor Product Version
n/a docconv Affected: 1.0
Affected: 1.1
Affected: 1.2
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:48:38.939Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "technical-description",
              "vdb-entry",
              "x_transferred"
            ],
            "url": "https://vuldb.com/?id.216502"
          },
          {
            "tags": [
              "related",
              "x_transferred"
            ],
            "url": "https://github.com/sajari/docconv/pull/110"
          },
          {
            "tags": [
              "mitigation",
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/sajari/docconv/commit/b19021ade3d0b71c89d35cb00eb9e589a121faa5"
          },
          {
            "tags": [
              "mitigation",
              "x_transferred"
            ],
            "url": "https://github.com/sajari/docconv/releases/tag/v1.2.1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "docconv",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "1.0"
            },
            {
              "status": "affected",
              "version": "1.1"
            },
            {
              "status": "affected",
              "version": "1.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was found in docconv up to 1.2.0. It has been declared as critical. This vulnerability affects the function ConvertPDFImages of the file pdf_ocr.go. The manipulation of the argument path leads to os command injection. The attack can be initiated remotely. Upgrading to version 1.2.1 is able to address this issue. The name of the patch is b19021ade3d0b71c89d35cb00eb9e589a121faa5. It is recommended to upgrade the affected component. VDB-216502 is the identifier assigned to this vulnerability."
        },
        {
          "lang": "de",
          "value": "In docconv bis 1.2.0 wurde eine Schwachstelle ausgemacht. Sie wurde als kritisch eingestuft. Betroffen ist die Funktion ConvertPDFImages der Datei pdf_ocr.go. Dank der Manipulation des Arguments path mit unbekannten Daten kann eine os command injection-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk passieren. Ein Aktualisieren auf die Version 1.2.1 vermag dieses Problem zu l\u00f6sen. Der Patch wird als b19021ade3d0b71c89d35cb00eb9e589a121faa5 bezeichnet. Als bestm\u00f6gliche Massnahme wird das Einspielen eines Upgrades empfohlen."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78 OS Command Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-24T21:19:31.768Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "tags": [
            "technical-description",
            "vdb-entry"
          ],
          "url": "https://vuldb.com/?id.216502"
        },
        {
          "tags": [
            "related"
          ],
          "url": "https://github.com/sajari/docconv/pull/110"
        },
        {
          "tags": [
            "mitigation",
            "patch"
          ],
          "url": "https://github.com/sajari/docconv/commit/b19021ade3d0b71c89d35cb00eb9e589a121faa5"
        },
        {
          "tags": [
            "mitigation"
          ],
          "url": "https://github.com/sajari/docconv/releases/tag/v1.2.1"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2022-12-21T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2022-12-21T01:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2022-12-24T14:54:06.000Z",
          "value": "VulDB last update"
        }
      ],
      "title": "docconv pdf_ocr.go ConvertPDFImages os command injection"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2022-4643",
    "datePublished": "2022-12-21T00:00:00.000Z",
    "dateReserved": "2022-12-21T00:00:00.000Z",
    "dateUpdated": "2024-08-03T01:48:38.939Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2022-4643",
      "date": "2026-04-26",
      "epss": "0.03837",
      "percentile": "0.88211"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:search:docconv:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"1.2.1\", \"matchCriteriaId\": \"6AAF426E-7FB7-4925-A522-5581CE7686EC\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"A vulnerability was found in docconv up to 1.2.0. It has been declared as critical. This vulnerability affects the function ConvertPDFImages of the file pdf_ocr.go. The manipulation of the argument path leads to os command injection. The attack can be initiated remotely. Upgrading to version 1.2.1 is able to address this issue. The name of the patch is b19021ade3d0b71c89d35cb00eb9e589a121faa5. It is recommended to upgrade the affected component. VDB-216502 is the identifier assigned to this vulnerability.\"}, {\"lang\": \"es\", \"value\": \"Se encontr\\u00f3 una vulnerabilidad en docconv hasta 1.2.0. Ha sido declarada cr\\u00edtica. Esta vulnerabilidad afecta a la funci\\u00f3n ConvertPDFImages del archivo pdf_ocr.go. La manipulaci\\u00f3n del argumento path conduce a la inyecci\\u00f3n de comandos del sistema operativo. El ataque se puede iniciar de forma remota. La actualizaci\\u00f3n a la versi\\u00f3n 1.2.1 puede solucionar este problema. El nombre del parche es b19021ade3d0b71c89d35cb00eb9e589a121faa5. Se recomienda actualizar el componente afectado. VDB-216502 es el identificador asignado a esta vulnerabilidad.\"}]",
      "id": "CVE-2022-4643",
      "lastModified": "2024-11-21T07:35:39.450",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"cna@vuldb.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L\", \"baseScore\": 6.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"REQUIRED\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"LOW\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 3.4}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}]}",
      "published": "2022-12-21T22:15:08.987",
      "references": "[{\"url\": \"https://github.com/sajari/docconv/commit/b19021ade3d0b71c89d35cb00eb9e589a121faa5\", \"source\": \"cna@vuldb.com\", \"tags\": [\"Patch\", \"Third Party Advisory\"]}, {\"url\": \"https://github.com/sajari/docconv/pull/110\", \"source\": \"cna@vuldb.com\", \"tags\": [\"Patch\", \"Third Party Advisory\"]}, {\"url\": \"https://github.com/sajari/docconv/releases/tag/v1.2.1\", \"source\": \"cna@vuldb.com\", \"tags\": [\"Patch\", \"Release Notes\", \"Vendor Advisory\"]}, {\"url\": \"https://vuldb.com/?id.216502\", \"source\": \"cna@vuldb.com\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://github.com/sajari/docconv/commit/b19021ade3d0b71c89d35cb00eb9e589a121faa5\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Third Party Advisory\"]}, {\"url\": \"https://github.com/sajari/docconv/pull/110\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Third Party Advisory\"]}, {\"url\": \"https://github.com/sajari/docconv/releases/tag/v1.2.1\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Release Notes\", \"Vendor Advisory\"]}, {\"url\": \"https://vuldb.com/?id.216502\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}]",
      "sourceIdentifier": "cna@vuldb.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"cna@vuldb.com\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-78\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-78\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-4643\",\"sourceIdentifier\":\"cna@vuldb.com\",\"published\":\"2022-12-21T22:15:08.987\",\"lastModified\":\"2024-11-21T07:35:39.450\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability was found in docconv up to 1.2.0. It has been declared as critical. This vulnerability affects the function ConvertPDFImages of the file pdf_ocr.go. The manipulation of the argument path leads to os command injection. The attack can be initiated remotely. Upgrading to version 1.2.1 is able to address this issue. The name of the patch is b19021ade3d0b71c89d35cb00eb9e589a121faa5. It is recommended to upgrade the affected component. VDB-216502 is the identifier assigned to this vulnerability.\"},{\"lang\":\"es\",\"value\":\"Se encontr\u00f3 una vulnerabilidad en docconv hasta 1.2.0. Ha sido declarada cr\u00edtica. Esta vulnerabilidad afecta a la funci\u00f3n ConvertPDFImages del archivo pdf_ocr.go. La manipulaci\u00f3n del argumento path conduce a la inyecci\u00f3n de comandos del sistema operativo. El ataque se puede iniciar de forma remota. La actualizaci\u00f3n a la versi\u00f3n 1.2.1 puede solucionar este problema. El nombre del parche es b19021ade3d0b71c89d35cb00eb9e589a121faa5. Se recomienda actualizar el componente afectado. VDB-216502 es el identificador asignado a esta vulnerabilidad.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L\",\"baseScore\":6.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":2.8,\"impactScore\":3.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-78\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-78\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:search:docconv:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.2.1\",\"matchCriteriaId\":\"6AAF426E-7FB7-4925-A522-5581CE7686EC\"}]}]}],\"references\":[{\"url\":\"https://github.com/sajari/docconv/commit/b19021ade3d0b71c89d35cb00eb9e589a121faa5\",\"source\":\"cna@vuldb.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/sajari/docconv/pull/110\",\"source\":\"cna@vuldb.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/sajari/docconv/releases/tag/v1.2.1\",\"source\":\"cna@vuldb.com\",\"tags\":[\"Patch\",\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://vuldb.com/?id.216502\",\"source\":\"cna@vuldb.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://github.com/sajari/docconv/commit/b19021ade3d0b71c89d35cb00eb9e589a121faa5\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/sajari/docconv/pull/110\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/sajari/docconv/releases/tag/v1.2.1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://vuldb.com/?id.216502\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.