Vulnerability-Lookup

CVE-2026-78196 (GCVE-0-2026-78196)

Vulnerability from cvelistv5 – Published: 2026-08-24 04:45 – Updated: 2026-08-24 04:45 X_Open Source

Title

achorein expo-share-intent Android File Copy Routine ExpoShareIntentModule.kt getDataColumn path traversal

Summary

A security flaw has been discovered in achorein expo-share-intent up to 8.0.0. This affects the function getDataColumn of the file ExpoShareIntentModule.kt of the component Android File Copy Routine. The manipulation of the argument _display_name results in path traversal. The attack requires a local approach. Upgrading to version 8.0.1 is able to mitigate this issue. The patch is identified as c6900b1ed06fcc3ca4b09651348974ac5b95e4e6. The affected component should be upgraded.

Severity

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:O/RC:C

4.4 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:O/RC:C

CWE

CWE-22 - Path Traversal

Assigner

VulDB mitre root

References

8 references

URL	Tags
https://vuldb.com/vuln/394573	vdb-entrytechnical-description
https://vuldb.com/vuln/394573/cti	signaturepermissions-required
https://vuldb.com/cve/CVE-2026-78196	third-party-advisory
https://vuldb.com/submit/885425	third-party-advisory
https://github.com/achorein/expo-share-intent/pull/221	issue-trackingpatch
https://github.com/achorein/expo-share-intent/com…	patch
https://github.com/achorein/expo-share-intent/rel…	patch
https://github.com/achorein/expo-share-intent/	product

Impacted products

1 product

Vendor	Product	Version	CPE status
achorein	expo-share-intent	Affected: 8.0 Unaffected: 8.0.1 cpe:2.3:a:achorein:expo-share-intent::::::::

Credits

Actuator (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:achorein:expo-share-intent:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "Android File Copy Routine"
          ],
          "product": "expo-share-intent",
          "vendor": "achorein",
          "versions": [
            {
              "status": "affected",
              "version": "8.0"
            },
            {
              "status": "unaffected",
              "version": "8.0.1"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Actuator (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A security flaw has been discovered in achorein expo-share-intent up to 8.0.0. This affects the function getDataColumn of the file ExpoShareIntentModule.kt of the component Android File Copy Routine. The manipulation of the argument _display_name results in path traversal. The attack requires a local approach. Upgrading to version 8.0.1 is able to mitigate this issue. The patch is identified as c6900b1ed06fcc3ca4b09651348974ac5b95e4e6. The affected component should be upgraded."
        }
      ],
      "metrics": [
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            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
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          "cvssV3_1": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:O/RC:C",
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            "version": "2.0"
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      "providerMetadata": {
        "dateUpdated": "2026-08-24T04:45:10.579Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-394573 | achorein expo-share-intent Android File Copy Routine ExpoShareIntentModule.kt getDataColumn path traversal",
          "tags": [
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          "tags": [
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          "tags": [
            "third-party-advisory"
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          "url": "https://vuldb.com/cve/CVE-2026-78196"
        },
        {
          "name": "Submit #885425 | achorein expo-share-intent 0.2.1 - 8.0.0 Path Traversal",
          "tags": [
            "third-party-advisory"
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          "url": "https://vuldb.com/submit/885425"
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          "url": "https://github.com/achorein/expo-share-intent/pull/221"
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          "url": "https://github.com/achorein/expo-share-intent/releases/tag/v8.0.1"
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          "url": "https://github.com/achorein/expo-share-intent/"
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      "timeline": [
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          "lang": "en",
          "time": "2026-08-24T00:00:00.000Z",
          "value": "Advisory disclosed"
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        {
          "lang": "en",
          "time": "2026-08-24T00:28:43.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "achorein expo-share-intent Android File Copy Routine ExpoShareIntentModule.kt getDataColumn path traversal",
      "x_generator": [
        "VulDB PVTS v202608"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-78196",
    "datePublished": "2026-08-24T04:45:10.579Z",
    "dateReserved": "2026-08-23T22:23:37.368Z",
    "dateUpdated": "2026-08-24T04:45:10.579Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-78196\",\"sourceIdentifier\":\"cna@vuldb.com\",\"published\":\"2026-08-24T05:16:55.713\",\"lastModified\":\"2026-08-24T05:16:55.713\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A security flaw has been discovered in achorein expo-share-intent up to 8.0.0. This affects the function getDataColumn of the file ExpoShareIntentModule.kt of the component Android File Copy Routine. The manipulation of the argument _display_name results in path traversal. The attack requires a local approach. Upgrading to version 8.0.1 is able to mitigate this issue. The patch is identified as c6900b1ed06fcc3ca4b09651348974ac5b95e4e6. The affected component should be upgraded.\"}],\"affected\":[{\"source\":\"cna@vuldb.com\",\"affectedData\":[{\"vendor\":\"achorein\",\"product\":\"expo-share-intent\",\"cpes\":[\"cpe:2.3:a:achorein:expo-share-intent:*:*:*:*:*:*:*:*\"],\"modules\":[\"Android File Copy Routine\"],\"versions\":[{\"version\":\"8.0\",\"status\":\"affected\"},{\"version\":\"8.0.1\",\"status\":\"unaffected\"}]}]}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X\",\"baseScore\":4.8,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"vulnConfidentialityImpact\":\"NONE\",\"vulnIntegrityImpact\":\"LOW\",\"vulnAvailabilityImpact\":\"LOW\",\"subConfidentialityImpact\":\"NONE\",\"subIntegrityImpact\":\"NONE\",\"subAvailabilityImpact\":\"NONE\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"NOT_DEFINED\",\"Automatable\":\"NOT_DEFINED\",\"Recovery\":\"NOT_DEFINED\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\"}}],\"cvssMetricV31\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L\",\"baseScore\":4.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":1.8,\"impactScore\":2.5}],\"cvssMetricV2\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:S/C:N/I:P/A:P\",\"baseScore\":3.2,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.1,\"impactScore\":4.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"references\":[{\"url\":\"https://github.com/achorein/expo-share-intent/\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://github.com/achorein/expo-share-intent/commit/c6900b1ed06fcc3ca4b09651348974ac5b95e4e6\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://github.com/achorein/expo-share-intent/pull/221\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://github.com/achorein/expo-share-intent/releases/tag/v8.0.1\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/cve/CVE-2026-78196\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/submit/885425\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/vuln/394573\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/vuln/394573/cti\",\"source\":\"cna@vuldb.com\"}]}}"
  }
}

FKIE_CVE-2026-78196

Vulnerability from fkie_nvd - Published: 2026-08-24 05:16 - Updated: 2026-08-24 05:16

Severity

4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Summary

References

	URL	Tags
	cna@vuldb.com	https://github.com/achorein/expo-share-intent/
	cna@vuldb.com	https://github.com/achorein/expo-share-intent/commit/c6900b1ed06fcc3ca4b09651348974ac5b95e4e6
	cna@vuldb.com	https://github.com/achorein/expo-share-intent/pull/221
	cna@vuldb.com	https://github.com/achorein/expo-share-intent/releases/tag/v8.0.1
	cna@vuldb.com	https://vuldb.com/cve/CVE-2026-78196
	cna@vuldb.com	https://vuldb.com/submit/885425
	cna@vuldb.com	https://vuldb.com/vuln/394573
	cna@vuldb.com	https://vuldb.com/vuln/394573/cti

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:achorein:expo-share-intent:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "Android File Copy Routine"
          ],
          "product": "expo-share-intent",
          "vendor": "achorein",
          "versions": [
            {
              "status": "affected",
              "version": "8.0"
            },
            {
              "status": "unaffected",
              "version": "8.0.1"
            }
          ]
        }
      ],
      "source": "cna@vuldb.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A security flaw has been discovered in achorein expo-share-intent up to 8.0.0. This affects the function getDataColumn of the file ExpoShareIntentModule.kt of the component Android File Copy Routine. The manipulation of the argument _display_name results in path traversal. The attack requires a local approach. Upgrading to version 8.0.1 is able to mitigate this issue. The patch is identified as c6900b1ed06fcc3ca4b09651348974ac5b95e4e6. The affected component should be upgraded."
    }
  ],
  "id": "CVE-2026-78196",
  "lastModified": "2026-08-24T05:16:55.713",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 3.2,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:S/C:N/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "cna@vuldb.com",
        "type": "Secondary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 4.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 2.5,
        "source": "cna@vuldb.com",
        "type": "Primary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "LOCAL",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 4.8,
          "baseSeverity": "MEDIUM",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "LOW",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "LOW",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "LOW",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "cna@vuldb.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-08-24T05:16:55.713",
  "references": [
    {
      "source": "cna@vuldb.com",
      "url": "https://github.com/achorein/expo-share-intent/"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://github.com/achorein/expo-share-intent/commit/c6900b1ed06fcc3ca4b09651348974ac5b95e4e6"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://github.com/achorein/expo-share-intent/pull/221"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://github.com/achorein/expo-share-intent/releases/tag/v8.0.1"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/cve/CVE-2026-78196"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/submit/885425"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/vuln/394573"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/vuln/394573/cti"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Primary"
    }
  ]
}

GHSA-3V3Q-H6JQ-R694

Vulnerability from github – Published: 2026-08-24 06:30 – Updated: 2026-08-24 06:30

Details

Severity

4.4 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

4.8 (Medium)


                  
                    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-78196"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-24T05:16:55Z",
    "severity": "MODERATE"
  },
  "details": "A security flaw has been discovered in achorein expo-share-intent up to 8.0.0. This affects the function getDataColumn of the file ExpoShareIntentModule.kt of the component Android File Copy Routine. The manipulation of the argument _display_name results in path traversal. The attack requires a local approach. Upgrading to version 8.0.1 is able to mitigate this issue. The patch is identified as c6900b1ed06fcc3ca4b09651348974ac5b95e4e6. The affected component should be upgraded.",
  "id": "GHSA-3v3q-h6jq-r694",
  "modified": "2026-08-24T06:30:29Z",
  "published": "2026-08-24T06:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-78196"
    },
    {
      "type": "WEB",
      "url": "https://github.com/achorein/expo-share-intent/pull/221"
    },
    {
      "type": "WEB",
      "url": "https://github.com/achorein/expo-share-intent/commit/c6900b1ed06fcc3ca4b09651348974ac5b95e4e6"
    },
    {
      "type": "WEB",
      "url": "https://github.com/achorein/expo-share-intent"
    },
    {
      "type": "WEB",
      "url": "https://github.com/achorein/expo-share-intent/releases/tag/v8.0.1"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/cve/CVE-2026-78196"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/885425"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/394573"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/394573/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2026-78196 (GCVE-0-2026-78196)

FKIE_CVE-2026-78196

GHSA-3V3Q-H6JQ-R694

Tags

Sightings

Nomenclature