CVE-2022-2502 (GCVE-0-2022-2502)

Vulnerability from cvelistv5 – Published: 2023-07-26 05:25 – Updated: 2025-03-05 18:47
VLAI?
Summary
A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-5 and the CMU contains the license feature ‘Advanced security’ which must be ordered separately. If these preconditions are fulfilled, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a missing input data validation which eventually if exploited causes an internal buffer to overflow in the HCI IEC 60870-5-104 function.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version
Hitachi Energy RTU500 series Affected: RTU500 series CMU Firmware version 13.3.1
Affected: RTU500 series CMU Firmware version 13.3.2
Unaffected: RTU500 series CMU Firmware version 13.3.3
Unaffected: RTU500 series CMU Firmware version 13.4.1
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T00:39:07.853Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000121\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-2502",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-05T18:38:29.193487Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-05T18:47:06.707Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "RTU500 series",
          "vendor": "Hitachi Energy",
          "versions": [
            {
              "status": "affected",
              "version": "RTU500 series CMU Firmware version 13.3.1"
            },
            {
              "status": "affected",
              "version": "RTU500 series CMU Firmware version 13.3.2"
            },
            {
              "status": "unaffected",
              "version": "RTU500 series CMU Firmware version 13.3.3"
            },
            {
              "status": "unaffected",
              "version": "RTU500 series CMU Firmware version 13.4.1"
            }
          ]
        }
      ],
      "configurations": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "RTU500 series with HCI IEC 60870-5-104 and IEC 62351-5 configured and enabled.\u003cbr\u003e"
            }
          ],
          "value": "RTU500 series with HCI IEC 60870-5-104 and IEC 62351-5 configured and enabled."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-5 and the CMU contains the license feature \u2018Advanced security\u2019 which must be ordered separately. If these preconditions are fulfilled, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a missing input data validation which eventually if exploited causes an internal buffer to overflow in the HCI IEC 60870-5-104 function."
            }
          ],
          "value": "A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-5 and the CMU contains the license feature \u2018Advanced security\u2019 which must be ordered separately. If these preconditions are fulfilled, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a missing input data validation which eventually if exploited causes an internal buffer to overflow in the HCI IEC 60870-5-104 function."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-100",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-100 Overflow Buffers"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20 Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-24T15:29:49.528Z",
        "orgId": "e383dce4-0c27-4495-91c4-0db157728d17",
        "shortName": "Hitachi Energy"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://publisher.hitachienergy.com/preview?DocumentID=8DBD000121\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Update to CMU Firmware versions 13.3.3 or 13.4.1.\u003cbr\u003e"
            }
          ],
          "value": "Update to CMU Firmware versions 13.3.3 or 13.4.1."
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Disable the HCI IEC 60870-5-104 function or its IEC 62351-5 feature if it is not used. \u003cbr\u003e"
            }
          ],
          "value": "Disable the HCI IEC 60870-5-104 function or its IEC 62351-5 feature if it is not used."
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e383dce4-0c27-4495-91c4-0db157728d17",
    "assignerShortName": "Hitachi Energy",
    "cveId": "CVE-2022-2502",
    "datePublished": "2023-07-26T05:25:27.002Z",
    "dateReserved": "2022-07-21T06:25:31.199Z",
    "dateUpdated": "2025-03-05T18:47:06.707Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:hitachienergy:rtu500_firmware:13.3.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"C444DE8E-5AC5-409B-8DA0-5C49A69076DD\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:hitachienergy:rtu500_firmware:13.3.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4C55747C-E5DA-4444-B017-1994011A5EF7\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:hitachienergy:rtu500_firmware:13.3.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"0997C03B-21AC-4767-856C-79833FB378A8\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:hitachienergy:rtu500_firmware:13.4.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"C0763F03-C6C8-4104-9028-3CF265F289D5\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:hitachienergy:rtu500:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DE94252D-03EE-451B-8322-B4DBC790C6E9\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-5 and the CMU contains the license feature \\u2018Advanced security\\u2019 which must be ordered separately. If these preconditions are fulfilled, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a missing input data validation which eventually if exploited causes an internal buffer to overflow in the HCI IEC 60870-5-104 function.\"}]",
      "id": "CVE-2022-2502",
      "lastModified": "2024-11-21T07:01:07.740",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"cybersecurity@hitachienergy.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}, {\"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:N/I:N/A:H\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}]}",
      "published": "2023-07-26T06:15:09.760",
      "references": "[{\"url\": \"https://publisher.hitachienergy.com/preview?DocumentID=8DBD000121\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\", \"source\": \"cybersecurity@hitachienergy.com\"}, {\"url\": \"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000121\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "cybersecurity@hitachienergy.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"cybersecurity@hitachienergy.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-20\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-20\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-2502\",\"sourceIdentifier\":\"cybersecurity@hitachienergy.com\",\"published\":\"2023-07-26T06:15:09.760\",\"lastModified\":\"2024-11-21T07:01:07.740\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-5 and the CMU contains the license feature \u2018Advanced security\u2019 which must be ordered separately. If these preconditions are fulfilled, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a missing input data validation which eventually if exploited causes an internal buffer to overflow in the HCI IEC 60870-5-104 function.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cybersecurity@hitachienergy.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6},{\"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:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"cybersecurity@hitachienergy.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:hitachienergy:rtu500_firmware:13.3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C444DE8E-5AC5-409B-8DA0-5C49A69076DD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:hitachienergy:rtu500_firmware:13.3.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4C55747C-E5DA-4444-B017-1994011A5EF7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:hitachienergy:rtu500_firmware:13.3.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0997C03B-21AC-4767-856C-79833FB378A8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:hitachienergy:rtu500_firmware:13.4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C0763F03-C6C8-4104-9028-3CF265F289D5\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:hitachienergy:rtu500:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DE94252D-03EE-451B-8322-B4DBC790C6E9\"}]}]}],\"references\":[{\"url\":\"https://publisher.hitachienergy.com/preview?DocumentID=8DBD000121\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\",\"source\":\"cybersecurity@hitachienergy.com\"},{\"url\":\"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000121\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000121\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-03T00:39:07.853Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-2502\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-03-05T18:38:29.193487Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-03-05T18:38:31.016Z\"}}], \"cna\": {\"source\": {\"discovery\": \"UNKNOWN\"}, \"impacts\": [{\"capecId\": \"CAPEC-100\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-100 Overflow Buffers\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"NONE\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Hitachi Energy\", \"product\": \"RTU500 series\", \"versions\": [{\"status\": \"affected\", \"version\": \"RTU500 series CMU Firmware version 13.3.1\"}, {\"status\": \"affected\", \"version\": \"RTU500 series CMU Firmware version 13.3.2\"}, {\"status\": \"unaffected\", \"version\": \"RTU500 series CMU Firmware version 13.3.3\"}, {\"status\": \"unaffected\", \"version\": \"RTU500 series CMU Firmware version 13.4.1\"}], \"defaultStatus\": \"unaffected\"}], \"solutions\": [{\"lang\": \"en\", \"value\": \"Update to CMU Firmware versions 13.3.3 or 13.4.1.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Update to CMU Firmware versions 13.3.3 or 13.4.1.\u003cbr\u003e\", \"base64\": false}]}], \"references\": [{\"url\": \"https://publisher.hitachienergy.com/preview?DocumentID=8DBD000121\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\", \"tags\": [\"vendor-advisory\"]}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"Disable the HCI IEC 60870-5-104 function or its IEC 62351-5 feature if it is not used.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Disable the HCI IEC 60870-5-104 function or its IEC 62351-5 feature if it is not used. \u003cbr\u003e\", \"base64\": false}]}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-5 and the CMU contains the license feature \\u2018Advanced security\\u2019 which must be ordered separately. If these preconditions are fulfilled, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a missing input data validation which eventually if exploited causes an internal buffer to overflow in the HCI IEC 60870-5-104 function.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-5 and the CMU contains the license feature \\u2018Advanced security\\u2019 which must be ordered separately. If these preconditions are fulfilled, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a missing input data validation which eventually if exploited causes an internal buffer to overflow in the HCI IEC 60870-5-104 function.\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-20\", \"description\": \"CWE-20 Improper Input Validation\"}]}], \"configurations\": [{\"lang\": \"en\", \"value\": \"RTU500 series with HCI IEC 60870-5-104 and IEC 62351-5 configured and enabled.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"RTU500 series with HCI IEC 60870-5-104 and IEC 62351-5 configured and enabled.\u003cbr\u003e\", \"base64\": false}]}], \"providerMetadata\": {\"orgId\": \"e383dce4-0c27-4495-91c4-0db157728d17\", \"shortName\": \"Hitachi Energy\", \"dateUpdated\": \"2024-09-24T15:29:49.528Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2022-2502\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-03-05T18:47:06.707Z\", \"dateReserved\": \"2022-07-21T06:25:31.199Z\", \"assignerOrgId\": \"e383dce4-0c27-4495-91c4-0db157728d17\", \"datePublished\": \"2023-07-26T05:25:27.002Z\", \"assignerShortName\": \"Hitachi Energy\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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.