Vulnerability-Lookup

CVE-2026-86242 (GCVE-0-2026-86242)

Vulnerability from cvelistv5 – Published: 2026-09-06 11:20 – Updated: 2026-09-06 11:20

Title

Unauthenticated RCE via Custom Plugin HTTP Path on Dynamically Linked Builds

Summary

Bifrost HTTP transport before 2.0.0 accepts an enabled custom plugin whose path is an HTTP URL through unauthenticated POST /api/plugins when management authentication is disabled (the default, governance.auth_config.is_enabled=false). The shared-object loader treats an http-prefixed path as a download URL, writes the body to a temporary .so, and passes it to Go's plugin.Open. After a successful open, optional Init runs immediately with the supplied config as the Bifrost process user. On documented dynamically linked builds (DYNAMIC=1 / no static-link flags), which the vendor requires for custom Go plugins, plugin.Open is expected to succeed and this is unauthenticated remote code execution. On the published statically linked Docker image, plugin.Open fails with Dynamic loading not supported, so that build class is only server-side request forgery. Attack complexity is High because the attacker cannot force RCE on the default static image and a loadable plugin must match the host Go version, OS, architecture, and linkage. The 1.6.x HTTP transport line through 1.6.11 does not contain the fix.

Severity

8.1 (High)


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

CWE

CWE-94 - Improper Control of Generation of Code ('Code Injection')
CWE-306 - Missing Authentication for Critical Function
CWE-284 - Improper Access Control

Assigner

JFROG mitre root

References

5 references

URL	Tags
https://github.com/maximhq/bifrost/security/advis…	vendor-advisory
https://github.com/maximhq/bifrost/pull/5763	patch
https://github.com/maximhq/bifrost/commit/e0057ff…	patch
https://github.com/maximhq/bifrost/releases/tag/t…	release-notes
https://github.com/maximhq/bifrost	product

Impacted products

1 product

Vendor	Product	Version	CPE status
maximhq	Bifrost	Affected: 0 , < 2.0.0 (semver)	guessed

Credits

Or Peles JFrog Security Research

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "collectionURL": "https://github.com/maximhq/bifrost",
          "defaultStatus": "unaffected",
          "modules": [
            "transports/bifrost-http",
            "framework/plugins"
          ],
          "packageName": "github.com/maximhq/bifrost/transports",
          "platforms": [
            "Linux",
            "macOS"
          ],
          "product": "Bifrost",
          "programFiles": [
            "transports/bifrost-http/handlers/plugins.go",
            "transports/bifrost-http/handlers/middlewares.go",
            "framework/plugins/soloader.go"
          ],
          "repo": "git://github.com/maximhq/bifrost",
          "vendor": "maximhq",
          "versions": [
            {
              "changes": [
                {
                  "at": "2.0.0-prerelease3",
                  "status": "unaffected"
                }
              ],
              "lessThan": "2.0.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "configurations": [
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          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eAffects dynamically linked Bifrost binaries that can load Go plugins (DYNAMIC=1), with the management API reachable and governance.auth_config.is_enabled=false (default at disclosure). Linux and macOS only (Go plugin package). The default statically linked Docker image is not RCE-capable; that build class is SSRF only. Confirmed on maximhq/bifrost v1.6.3 for the download-then-plugin.Open path. End-to-end malicious .so load against a DYNAMIC=1 binary was not completed in lab; the RCE score is for the documented custom-plugin build class where plugin.Open is expected to succeed.\u003c/p\u003e"
            }
          ],
          "value": "Affects dynamically linked Bifrost binaries that can load Go plugins (DYNAMIC=1), with the management API reachable and governance.auth_config.is_enabled=false (default at disclosure). Linux and macOS only (Go plugin package). The default statically linked Docker image is not RCE-capable; that build class is SSRF only. Confirmed on maximhq/bifrost v1.6.3 for the download-then-plugin.Open path. End-to-end malicious .so load against a DYNAMIC=1 binary was not completed in lab; the RCE score is for the documented custom-plugin build class where plugin.Open is expected to succeed."
        }
      ],
      "credits": [
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          "type": "finder",
          "value": "Or Peles"
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          "type": "coordinator",
          "value": "JFrog Security Research"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eBifrost HTTP transport before 2.0.0 accepts an enabled custom plugin whose path is an HTTP URL through unauthenticated POST /api/plugins when management authentication is disabled (the default, governance.auth_config.is_enabled=false). The shared-object loader treats an http-prefixed path as a download URL, writes the body to a temporary .so, and passes it to Go\u0027s plugin.Open. After a successful open, optional Init runs immediately with the supplied config as the Bifrost process user. On documented dynamically linked builds (DYNAMIC=1 / no static-link flags), which the vendor requires for custom Go plugins, plugin.Open is expected to succeed and this is unauthenticated remote code execution. On the published statically linked Docker image, plugin.Open fails with Dynamic loading not supported, so that build class is only server-side request forgery. Attack complexity is High because the attacker cannot force RCE on the default static image and a loadable plugin must match the host Go version, OS, architecture, and linkage. The 1.6.x HTTP transport line through 1.6.11 does not contain the fix.\u003c/p\u003e"
            }
          ],
          "value": "Bifrost HTTP transport before 2.0.0 accepts an enabled custom plugin whose path is an HTTP URL through unauthenticated POST /api/plugins when management authentication is disabled (the default, governance.auth_config.is_enabled=false). The shared-object loader treats an http-prefixed path as a download URL, writes the body to a temporary .so, and passes it to Go\u0027s plugin.Open. After a successful open, optional Init runs immediately with the supplied config as the Bifrost process user. On documented dynamically linked builds (DYNAMIC=1 / no static-link flags), which the vendor requires for custom Go plugins, plugin.Open is expected to succeed and this is unauthenticated remote code execution. On the published statically linked Docker image, plugin.Open fails with Dynamic loading not supported, so that build class is only server-side request forgery. Attack complexity is High because the attacker cannot force RCE on the default static image and a loadable plugin must match the host Go version, OS, architecture, and linkage. The 1.6.x HTTP transport line through 1.6.11 does not contain the fix."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eA proof of concept issues an unauthenticated POST /api/plugins with enabled=true and path set to an HTTP URL of a Go shared object built for the target Go version and linkage. On a dynamically linked Bifrost binary the loader downloads the body and plugin.Open runs Init in-process (for example writing a marker file as the gateway user). On the official static image the same request downloads the file and then fails with Dynamic loading not supported.\u003c/p\u003e"
            }
          ],
          "value": "A proof of concept issues an unauthenticated POST /api/plugins with enabled=true and path set to an HTTP URL of a Go shared object built for the target Go version and linkage. On a dynamically linked Bifrost binary the loader downloads the body and plugin.Open runs Init in-process (for example writing a marker file as the gateway user). On the official static image the same request downloads the file and then fails with Dynamic loading not supported."
        }
      ],
      "impacts": [
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          "capecId": "CAPEC-253",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-253 Remote Code Inclusion"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
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              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-94",
              "description": "CWE-94: Improper Control of Generation of Code (\u0027Code Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-306",
              "description": "CWE-306: Missing Authentication for Critical Function",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "CWE-284: Improper Access Control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
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        "orgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
        "shortName": "JFROG"
      },
      "references": [
        {
          "name": "GHSA-2qp8-4xgm-fw6g",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://github.com/maximhq/bifrost/security/advisories/GHSA-2qp8-4xgm-fw6g"
        },
        {
          "name": "PR #5763: require authenticated admin for custom plugin path; harden plugin download SSRF",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/maximhq/bifrost/pull/5763"
        },
        {
          "name": "Merge commit for PR #5763",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/maximhq/bifrost/commit/e0057ff355f831c251eabe9d0e44f3a3748532c6"
        },
        {
          "name": "Bifrost HTTP v2.0.0 (first stable release containing the fix)",
          "tags": [
            "release-notes"
          ],
          "url": "https://github.com/maximhq/bifrost/releases/tag/transports/v2.0.0"
        },
        {
          "name": "Bifrost repository",
          "tags": [
            "product"
          ],
          "url": "https://github.com/maximhq/bifrost"
        }
      ],
      "solutions": [
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            {
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              "type": "text/html",
              "value": "\u003cp\u003eUpgrade Bifrost HTTP transport to 2.0.0 or later. The fix (PR #5763) refuses create and update of a non-builtin plugin path when the request was let through because dashboard authentication is disabled or unconfigured (403), and replaces the plugin downloader with an SSRF-hardened client. The 1.6.x line through 1.6.11 does not include this change.\u003c/p\u003e"
            }
          ],
          "value": "Upgrade Bifrost HTTP transport to 2.0.0 or later. The fix (PR #5763) refuses create and update of a non-builtin plugin path when the request was let through because dashboard authentication is disabled or unconfigured (403), and replaces the plugin downloader with an SSRF-hardened client. The 1.6.x line through 1.6.11 does not include this change."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "timeline": [
        {
          "lang": "en",
          "time": "2026-07-19T10:02:00.000Z",
          "value": "Reported to the Bifrost maintainers (GHSA-2qp8-4xgm-fw6g)"
        },
        {
          "lang": "en",
          "time": "2026-08-03T04:50:00.000Z",
          "value": "Fix merged upstream (PR #5763)"
        },
        {
          "lang": "en",
          "time": "2026-08-13T18:51:00.000Z",
          "value": "Fix first present on the v2 line in transports/v2.0.0-prerelease3"
        },
        {
          "lang": "en",
          "time": "2026-08-26T19:47:00.000Z",
          "value": "Fix first shipped in a stable release (Bifrost HTTP v2.0.0)"
        }
      ],
      "title": "Unauthenticated RCE via Custom Plugin HTTP Path on Dynamically Linked Builds",
      "workarounds": [
        {
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          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eIf custom Go plugins are not required, run the statically linked binary or official Docker image so plugin.Open cannot succeed. Otherwise enable dashboard authentication and keep the management listener off untrusted networks.\u003c/p\u003e"
            }
          ],
          "value": "If custom Go plugins are not required, run the statically linked binary or official Docker image so plugin.Open cannot succeed. Otherwise enable dashboard authentication and keep the management listener off untrusted networks."
        }
      ],
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  "cveMetadata": {
    "assignerOrgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
    "assignerShortName": "JFROG",
    "cveId": "CVE-2026-86242",
    "datePublished": "2026-09-06T11:20:11.759Z",
    "dateReserved": "2026-09-06T09:15:54.440Z",
    "dateUpdated": "2026-09-06T11:20:11.759Z",
    "state": "PUBLISHED"
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  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-86242\",\"sourceIdentifier\":\"reefs@jfrog.com\",\"published\":\"2026-09-06T12:17:15.583\",\"lastModified\":\"2026-09-06T12:17:15.583\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Bifrost HTTP transport before 2.0.0 accepts an enabled custom plugin whose path is an HTTP URL through unauthenticated POST /api/plugins when management authentication is disabled (the default, governance.auth_config.is_enabled=false). The shared-object loader treats an http-prefixed path as a download URL, writes the body to a temporary .so, and passes it to Go\u0027s plugin.Open. After a successful open, optional Init runs immediately with the supplied config as the Bifrost process user. On documented dynamically linked builds (DYNAMIC=1 / no static-link flags), which the vendor requires for custom Go plugins, plugin.Open is expected to succeed and this is unauthenticated remote code execution. On the published statically linked Docker image, plugin.Open fails with Dynamic loading not supported, so that build class is only server-side request forgery. Attack complexity is High because the attacker cannot force RCE on the default static image and a loadable plugin must match the host Go version, OS, architecture, and linkage. The 1.6.x HTTP transport line through 1.6.11 does not contain the fix.\"}],\"affected\":[{\"source\":\"reefs@jfrog.com\",\"affectedData\":[{\"vendor\":\"maximhq\",\"product\":\"Bifrost\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://github.com/maximhq/bifrost\",\"packageName\":\"github.com/maximhq/bifrost/transports\",\"modules\":[\"transports/bifrost-http\",\"framework/plugins\"],\"platforms\":[\"Linux\",\"macOS\"],\"programFiles\":[\"transports/bifrost-http/handlers/plugins.go\",\"transports/bifrost-http/handlers/middlewares.go\",\"framework/plugins/soloader.go\"],\"repo\":\"git://github.com/maximhq/bifrost\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"2.0.0\",\"versionType\":\"semver\",\"status\":\"affected\",\"changes\":[{\"at\":\"2.0.0-prerelease3\",\"status\":\"unaffected\"}]}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"reefs@jfrog.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.2,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"reefs@jfrog.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-94\"},{\"lang\":\"en\",\"value\":\"CWE-284\"},{\"lang\":\"en\",\"value\":\"CWE-306\"}]}],\"references\":[{\"url\":\"https://github.com/maximhq/bifrost\",\"source\":\"reefs@jfrog.com\"},{\"url\":\"https://github.com/maximhq/bifrost/commit/e0057ff355f831c251eabe9d0e44f3a3748532c6\",\"source\":\"reefs@jfrog.com\"},{\"url\":\"https://github.com/maximhq/bifrost/pull/5763\",\"source\":\"reefs@jfrog.com\"},{\"url\":\"https://github.com/maximhq/bifrost/releases/tag/transports/v2.0.0\",\"source\":\"reefs@jfrog.com\"},{\"url\":\"https://github.com/maximhq/bifrost/security/advisories/GHSA-2qp8-4xgm-fw6g\",\"source\":\"reefs@jfrog.com\"}]}}"
  }
}

FKIE_CVE-2026-86242

Vulnerability from fkie_nvd - Published: 2026-09-06 12:17 - Updated: 2026-09-06 12:17

Severity

8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	reefs@jfrog.com	https://github.com/maximhq/bifrost
	reefs@jfrog.com	https://github.com/maximhq/bifrost/commit/e0057ff355f831c251eabe9d0e44f3a3748532c6
	reefs@jfrog.com	https://github.com/maximhq/bifrost/pull/5763
	reefs@jfrog.com	https://github.com/maximhq/bifrost/releases/tag/transports/v2.0.0
	reefs@jfrog.com	https://github.com/maximhq/bifrost/security/advisories/GHSA-2qp8-4xgm-fw6g

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://github.com/maximhq/bifrost",
          "defaultStatus": "unaffected",
          "modules": [
            "transports/bifrost-http",
            "framework/plugins"
          ],
          "packageName": "github.com/maximhq/bifrost/transports",
          "platforms": [
            "Linux",
            "macOS"
          ],
          "product": "Bifrost",
          "programFiles": [
            "transports/bifrost-http/handlers/plugins.go",
            "transports/bifrost-http/handlers/middlewares.go",
            "framework/plugins/soloader.go"
          ],
          "repo": "git://github.com/maximhq/bifrost",
          "vendor": "maximhq",
          "versions": [
            {
              "changes": [
                {
                  "at": "2.0.0-prerelease3",
                  "status": "unaffected"
                }
              ],
              "lessThan": "2.0.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "reefs@jfrog.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Bifrost HTTP transport before 2.0.0 accepts an enabled custom plugin whose path is an HTTP URL through unauthenticated POST /api/plugins when management authentication is disabled (the default, governance.auth_config.is_enabled=false). The shared-object loader treats an http-prefixed path as a download URL, writes the body to a temporary .so, and passes it to Go\u0027s plugin.Open. After a successful open, optional Init runs immediately with the supplied config as the Bifrost process user. On documented dynamically linked builds (DYNAMIC=1 / no static-link flags), which the vendor requires for custom Go plugins, plugin.Open is expected to succeed and this is unauthenticated remote code execution. On the published statically linked Docker image, plugin.Open fails with Dynamic loading not supported, so that build class is only server-side request forgery. Attack complexity is High because the attacker cannot force RCE on the default static image and a loadable plugin must match the host Go version, OS, architecture, and linkage. The 1.6.x HTTP transport line through 1.6.11 does not contain the fix."
    }
  ],
  "id": "CVE-2026-86242",
  "lastModified": "2026-09-06T12:17:15.583",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.9,
        "source": "reefs@jfrog.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-09-06T12:17:15.583",
  "references": [
    {
      "source": "reefs@jfrog.com",
      "url": "https://github.com/maximhq/bifrost"
    },
    {
      "source": "reefs@jfrog.com",
      "url": "https://github.com/maximhq/bifrost/commit/e0057ff355f831c251eabe9d0e44f3a3748532c6"
    },
    {
      "source": "reefs@jfrog.com",
      "url": "https://github.com/maximhq/bifrost/pull/5763"
    },
    {
      "source": "reefs@jfrog.com",
      "url": "https://github.com/maximhq/bifrost/releases/tag/transports/v2.0.0"
    },
    {
      "source": "reefs@jfrog.com",
      "url": "https://github.com/maximhq/bifrost/security/advisories/GHSA-2qp8-4xgm-fw6g"
    }
  ],
  "sourceIdentifier": "reefs@jfrog.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        },
        {
          "lang": "en",
          "value": "CWE-284"
        },
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "reefs@jfrog.com",
      "type": "Primary"
    }
  ]
}

GHSA-7G8F-4JRF-X782

Vulnerability from github – Published: 2026-09-06 12:30 – Updated: 2026-09-06 12:30

Details

Severity

8.1 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-86242"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-06T12:17:15Z",
    "severity": "HIGH"
  },
  "details": "Bifrost HTTP transport before 2.0.0 accepts an enabled custom plugin whose path is an HTTP URL through unauthenticated POST /api/plugins when management authentication is disabled (the default, governance.auth_config.is_enabled=false). The shared-object loader treats an http-prefixed path as a download URL, writes the body to a temporary .so, and passes it to Go\u0027s plugin.Open. After a successful open, optional Init runs immediately with the supplied config as the Bifrost process user. On documented dynamically linked builds (DYNAMIC=1 / no static-link flags), which the vendor requires for custom Go plugins, plugin.Open is expected to succeed and this is unauthenticated remote code execution. On the published statically linked Docker image, plugin.Open fails with Dynamic loading not supported, so that build class is only server-side request forgery. Attack complexity is High because the attacker cannot force RCE on the default static image and a loadable plugin must match the host Go version, OS, architecture, and linkage. The 1.6.x HTTP transport line through 1.6.11 does not contain the fix.",
  "id": "GHSA-7g8f-4jrf-x782",
  "modified": "2026-09-06T12:30:23Z",
  "published": "2026-09-06T12:30:23Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/maximhq/bifrost/security/advisories/GHSA-2qp8-4xgm-fw6g"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-86242"
    },
    {
      "type": "WEB",
      "url": "https://github.com/maximhq/bifrost/pull/5763"
    },
    {
      "type": "WEB",
      "url": "https://github.com/maximhq/bifrost/commit/e0057ff355f831c251eabe9d0e44f3a3748532c6"
    },
    {
      "type": "WEB",
      "url": "https://github.com/maximhq/bifrost"
    },
    {
      "type": "WEB",
      "url": "https://github.com/maximhq/bifrost/releases/tag/transports/v2.0.0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

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-2026-86242 (GCVE-0-2026-86242)

FKIE_CVE-2026-86242

GHSA-7G8F-4JRF-X782

Tags

Sightings

Nomenclature