CVE-2021-42700 (GCVE-0-2021-42700)

Vulnerability from cvelistv5 – Published: 2022-05-18 16:21 – Updated: 2025-04-16 16:20
VLAI
Title
Inkscape Out-of-bounds Read
Summary
Inkscape 0.91 is vulnerable to an out-of-bounds read, which may allow an attacker to have access to unauthorized information.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-16 15:50 UTC
CWE
Assigner
icscert CNA under the icscert root
CNA scorecard B 75/100 over 351 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Inkscape Inkscape Affected: 0.91
guessed Create a notification for this product.
Date Public
2022-05-12 00:00
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T03:38:50.033Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-03"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.integraxor.com/scada-animation-graphic-editor-extension-inkscape/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-42700",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-16T15:50:06.913324Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-16T16:20:04.931Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Inkscape",
          "vendor": "Inkscape",
          "versions": [
            {
              "status": "affected",
              "version": "0.91"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Tran Van Khang \u2013 khangkito (VinCSS), working with Trend Micro\u2019s Zero Day Initiative, reported these vulnerabilities to CISA."
        }
      ],
      "datePublic": "2022-05-12T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Inkscape 0.91 is vulnerable to an out-of-bounds read, which may allow an attacker to have access to unauthorized information."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125 Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-06-01T13:58:04.000Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-03"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.integraxor.com/scada-animation-graphic-editor-extension-inkscape/"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Inkscape has fixed these vulnerabilities and recommends users update to Version Inkscape 1.0 or later."
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Inkscape Out-of-bounds Read",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "DATE_PUBLIC": "2022-05-12T21:42:00.000Z",
          "ID": "CVE-2021-42700",
          "STATE": "PUBLIC",
          "TITLE": "Inkscape Out-of-bounds Read"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Inkscape",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "=",
                            "version_value": "0.91"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Inkscape"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Tran Van Khang \u2013 khangkito (VinCSS), working with Trend Micro\u2019s Zero Day Initiative, reported these vulnerabilities to CISA."
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Inkscape 0.91 is vulnerable to an out-of-bounds read, which may allow an attacker to have access to unauthorized information."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-125 Out-of-bounds Read"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-03",
              "refsource": "CONFIRM",
              "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-03"
            },
            {
              "name": "https://www.integraxor.com/scada-animation-graphic-editor-extension-inkscape/",
              "refsource": "CONFIRM",
              "url": "https://www.integraxor.com/scada-animation-graphic-editor-extension-inkscape/"
            }
          ]
        },
        "solution": [
          {
            "lang": "en",
            "value": "Inkscape has fixed these vulnerabilities and recommends users update to Version Inkscape 1.0 or later."
          }
        ],
        "source": {
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2021-42700",
    "datePublished": "2022-05-18T16:21:40.584Z",
    "dateReserved": "2021-10-18T00:00:00.000Z",
    "dateUpdated": "2025-04-16T16:20:04.931Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2021-42700",
      "date": "2026-10-19",
      "epss": "0.00806",
      "percentile": "0.56051"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "product": "Inkscape",
                "vendor": "Inkscape",
                "versions": [
                  {
                    "status": "affected",
                    "version": "0.91"
                  }
                ]
              }
            ],
            "source": "ics-cert@hq.dhs.gov"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:inkscape:inkscape:0.91:*:*:*:*:*:*:*",
                    "matchCriteriaId": "DF5D548A-F1D4-4BAA-96BA-DA562A78C5C6",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Inkscape 0.91 is vulnerable to an out-of-bounds read, which may allow an attacker to have access to unauthorized information."
          },
          {
            "lang": "es",
            "value": "Inkscape 0.91 es vulnerable a una lectura fuera de l\u00edmites, que puede permitir a un atacante tener acceso a informaci\u00f3n no autorizada"
          }
        ],
        "id": "CVE-2021-42700",
        "lastModified": "2026-06-17T04:09:58.557",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "LOW",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "SINGLE",
                "availabilityImpact": "NONE",
                "baseScore": 3.5,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N",
                "version": "2.0"
              },
              "exploitabilityScore": 6.8,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 3.3,
                "baseSeverity": "LOW",
                "confidentialityImpact": "LOW",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 1.4,
              "source": "ics-cert@hq.dhs.gov",
              "type": "Secondary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 3.3,
                "baseSeverity": "LOW",
                "confidentialityImpact": "LOW",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 1.4,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2021-42700",
                "options": [
                  {
                    "exploitation": "poc"
                  },
                  {
                    "automatable": "no"
                  },
                  {
                    "technicalImpact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-16T15:50:06.913324Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2022-05-18T17:15:08.080",
        "references": [
          {
            "source": "ics-cert@hq.dhs.gov",
            "tags": [
              "Third Party Advisory",
              "US Government Resource"
            ],
            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-03"
          },
          {
            "source": "ics-cert@hq.dhs.gov",
            "tags": [
              "Exploit",
              "Third Party Advisory"
            ],
            "url": "https://www.integraxor.com/scada-animation-graphic-editor-extension-inkscape/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "US Government Resource"
            ],
            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-03"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Exploit",
              "Third Party Advisory"
            ],
            "url": "https://www.integraxor.com/scada-animation-graphic-editor-extension-inkscape/"
          }
        ],
        "sourceIdentifier": "ics-cert@hq.dhs.gov",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-125"
              }
            ],
            "source": "ics-cert@hq.dhs.gov",
            "type": "Secondary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-125"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T15:32:32+00:00",
      "cve": "CVE-2021-42700",
      "id": "CVE-2021-42700",
      "initial_release_date": "2021-01-01T00:00:00+00:00",
      "product_status:known_affected": "7",
      "product_status:known_not_affected": "6",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "inkscape: out-of-bounds read found in Inkscape",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-42700.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-04T03:38:50.033Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_refsource_CONFIRM",
                  "x_transferred"
                ],
                "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-03"
              },
              {
                "tags": [
                  "x_refsource_CONFIRM",
                  "x_transferred"
                ],
                "url": "https://www.integraxor.com/scada-animation-graphic-editor-extension-inkscape/"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2021-42700",
                    "options": [
                      {
                        "Exploitation": "poc"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-04-16T15:50:06.913324Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-04-16T15:50:08.388Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "product": "Inkscape",
              "vendor": "Inkscape",
              "versions": [
                {
                  "status": "affected",
                  "version": "0.91"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "value": "Tran Van Khang \u2013 khangkito (VinCSS), working with Trend Micro\u2019s Zero Day Initiative, reported these vulnerabilities to CISA."
            }
          ],
          "datePublic": "2022-05-12T00:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "value": "Inkscape 0.91 is vulnerable to an out-of-bounds read, which may allow an attacker to have access to unauthorized information."
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 3.3,
                "baseSeverity": "LOW",
                "confidentialityImpact": "LOW",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
                "version": "3.1"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-125",
                  "description": "CWE-125 Out-of-bounds Read",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2022-06-01T13:58:04.000Z",
            "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
            "shortName": "icscert"
          },
          "references": [
            {
              "tags": [
                "x_refsource_CONFIRM"
              ],
              "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-03"
            },
            {
              "tags": [
                "x_refsource_CONFIRM"
              ],
              "url": "https://www.integraxor.com/scada-animation-graphic-editor-extension-inkscape/"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "value": "Inkscape has fixed these vulnerabilities and recommends users update to Version Inkscape 1.0 or later."
            }
          ],
          "source": {
            "discovery": "UNKNOWN"
          },
          "title": "Inkscape Out-of-bounds Read",
          "x_generator": {
            "engine": "Vulnogram 0.0.9"
          },
          "x_legacyV4Record": {
            "CVE_data_meta": {
              "ASSIGNER": "ics-cert@hq.dhs.gov",
              "DATE_PUBLIC": "2022-05-12T21:42:00.000Z",
              "ID": "CVE-2021-42700",
              "STATE": "PUBLIC",
              "TITLE": "Inkscape Out-of-bounds Read"
            },
            "affects": {
              "vendor": {
                "vendor_data": [
                  {
                    "product": {
                      "product_data": [
                        {
                          "product_name": "Inkscape",
                          "version": {
                            "version_data": [
                              {
                                "version_affected": "=",
                                "version_value": "0.91"
                              }
                            ]
                          }
                        }
                      ]
                    },
                    "vendor_name": "Inkscape"
                  }
                ]
              }
            },
            "credit": [
              {
                "lang": "eng",
                "value": "Tran Van Khang \u2013 khangkito (VinCSS), working with Trend Micro\u2019s Zero Day Initiative, reported these vulnerabilities to CISA."
              }
            ],
            "data_format": "MITRE",
            "data_type": "CVE",
            "data_version": "4.0",
            "description": {
              "description_data": [
                {
                  "lang": "eng",
                  "value": "Inkscape 0.91 is vulnerable to an out-of-bounds read, which may allow an attacker to have access to unauthorized information."
                }
              ]
            },
            "generator": {
              "engine": "Vulnogram 0.0.9"
            },
            "impact": {
              "cvss": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 3.3,
                "baseSeverity": "LOW",
                "confidentialityImpact": "LOW",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
                "version": "3.1"
              }
            },
            "problemtype": {
              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "CWE-125 Out-of-bounds Read"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-03",
                  "refsource": "CONFIRM",
                  "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-03"
                },
                {
                  "name": "https://www.integraxor.com/scada-animation-graphic-editor-extension-inkscape/",
                  "refsource": "CONFIRM",
                  "url": "https://www.integraxor.com/scada-animation-graphic-editor-extension-inkscape/"
                }
              ]
            },
            "solution": [
              {
                "lang": "en",
                "value": "Inkscape has fixed these vulnerabilities and recommends users update to Version Inkscape 1.0 or later."
              }
            ],
            "source": {
              "discovery": "UNKNOWN"
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "assignerShortName": "icscert",
        "cveId": "CVE-2021-42700",
        "datePublished": "2022-05-18T16:21:40.584Z",
        "dateReserved": "2021-10-18T00:00:00.000Z",
        "dateUpdated": "2025-04-16T16:20:04.931Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON
Events included in the timeline

Loading timeline…


    Loading…

    Loading…

    Loading…

    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.