CWE-420

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "litellm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.81.8"
            },
            {
              "fixed": "1.83.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-420"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-05-11T16:17:14Z",
    "nvd_published_at": "2026-04-10T14:16:36Z",
    "severity": "HIGH"
  },
  "details": "### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-wxxx-gvqv-xp7p. This link is maintained to preserve external references.\n\n### Original Description\nLiteLLM through 2026-04-08 allows remote attackers to execute arbitrary code via bytecode rewriting at the /guardrails/test_custom_code URI.",
  "id": "GHSA-3926-2jvf-fg29",
  "modified": "2026-05-11T16:17:14Z",
  "published": "2026-04-10T15:31:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40217"
    },
    {
      "type": "WEB",
      "url": "https://www.x41-dsec.de/lab/advisories/x41-2026-001-litellm"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Duplicate Advisory: LiteLLM has a sandbox escape in custom-code guardrail",
  "withdrawn": "2026-05-11T16:17:14Z"
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "ni-measurementlink-service"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "ni-measurementlink-service"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.2.0.dev0"
            },
            {
              "fixed": "1.2.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-4570"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-420"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-10-05T20:56:37Z",
    "nvd_published_at": "2023-10-05T16:15:12Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nAn improper access restriction in NI MeasurementLink Python services could allow an attacker on an adjacent network to reach services exposed on localhost.  These services were previously thought to be unreachable outside of the node.  This affects measurement plug-ins written in Python using version 1.1.0 of the `ni-measurementlink-service` Python package and all previous versions.\n\n### Patches\nUpgrade all Python measurement plug-ins to use `ni-measurementlink-service` version 1.1.1 or later.\n\n### References\nVisit [ni.com/info](http://www.ni.com/info) and enter the info code `cve-2023-4570` for more information.",
  "id": "GHSA-3f48-9j7q-q2gv",
  "modified": "2023-10-05T20:56:37Z",
  "published": "2023-10-05T20:56:37Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/ni/measurementlink-python/security/advisories/GHSA-3f48-9j7q-q2gv"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4570"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ni/measurementlink-python/commit/3e9d45147befc9a151fca5582c64fa77c7ba1980"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ni/measurementlink-python/commit/d2c73b1e0252081e1b89767aa916d73772d04dd9"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/ni/measurementlink-python"
    },
    {
      "type": "WEB",
      "url": "https://www.ni.com/en/support/documentation/supplemental/23/improper-restriction-in-ni-measurementlink-python-services.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "NI MeasurementLink Python Services Improper Access Restriction vulnerability"
}

{
  "affected": [],
  "aliases": [
    "CVE-2023-20198"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-420"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-10-16T16:15:10Z",
    "severity": "CRITICAL"
  },
  "details": "Cisco is aware of active exploitation of a previously unknown vulnerability in the web UI feature of Cisco IOS XE Software when exposed to the internet or to untrusted networks. This vulnerability allows a remote, unauthenticated attacker to create an account on an affected system with privilege level 15 access. The attacker can then use that account to gain control of the affected system.\n\n For steps to close the attack vector for this vulnerability, see the Recommendations section of this advisory\u00a0\n\n Cisco will provide updates on the status of this investigation and when a software patch is available.",
  "id": "GHSA-4xrf-pcxr-rf3c",
  "modified": "2025-10-22T00:32:51Z",
  "published": "2023-10-16T18:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20198"
    },
    {
      "type": "WEB",
      "url": "https://arstechnica.com/security/2023/10/actively-exploited-cisco-0-day-with-maximum-10-severity-gives-full-network-control"
    },
    {
      "type": "WEB",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-privesc-j22SaA4z"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/guidance-addressing-cisco-ios-xe-web-ui-vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-20198"
    },
    {
      "type": "WEB",
      "url": "https://www.darkreading.com/vulnerabilities-threats/critical-unpatched-cisco-zero-day-bug-active-exploit"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/175674/Cisco-IOX-XE-Unauthenticated-Remote-Code-Execution.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-43505"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-420"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-01T15:16:52Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in Prosody before 0.12.6 and 1.0.0 through 13.0.0 before 13.0.5, when mod_proxy65 is enabled. Because mod_proxy65 mishandles access control in the activation scenario, relaying of unauthenticated traffic can occur.",
  "id": "GHSA-5xq3-jq5p-hcrf",
  "modified": "2026-05-01T15:30:38Z",
  "published": "2026-05-01T15:30:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43505"
    },
    {
      "type": "WEB",
      "url": "https://prosody.im/security/advisory_735dd9d3"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2026/05/01/5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-6242"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-420"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-01T16:15:07Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability exists in Rockwell Automation affected products that allows a threat actor to bypass the Trusted\u00ae Slot feature in a ControlLogix\u00ae controller. If exploited on any affected module in a 1756 chassis, a threat actor could potentially execute CIP commands that modify user projects and/or device configuration on a Logix controller in the chassis.",
  "id": "GHSA-6h2q-3m5q-wv4c",
  "modified": "2024-08-01T18:32:50Z",
  "published": "2024-08-01T18:32:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-6242"
    },
    {
      "type": "WEB",
      "url": "https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1682.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H/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"
    }
  ]
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/docker/docker"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.12.0"
            },
            {
              "fixed": "20.10.24"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/docker/docker"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "23.0.0"
            },
            {
              "fixed": "23.0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-28842"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-420",
      "CWE-636"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-04-04T21:11:24Z",
    "nvd_published_at": "2023-04-04T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "[Moby](https://mobyproject.org/) is an open source container framework developed by Docker Inc. that is distributed as Docker, Mirantis Container Runtime, and various other downstream projects/products. The Moby daemon component (`dockerd`), which is developed as [moby/moby](https://github.com/moby/moby) is commonly referred to as *Docker*.\n\nSwarm Mode, which is compiled in and delivered by default in `dockerd` and is thus present in most major Moby downstreams, is a simple, built-in container orchestrator that is implemented through a combination of [SwarmKit](https://github.com/moby/swarmkit) and supporting network code.\n\nThe `overlay` network driver is a core feature of Swarm Mode, providing isolated virtual LANs that allow communication between containers and services across the cluster. This driver is an implementation/user of [VXLAN](https://en.wikipedia.org/wiki/Virtual_Extensible_LAN), which encapsulates link-layer (Ethernet) frames in UDP datagrams that tag the frame with a VXLAN Network ID (VNI) that identifies the originating overlay network. In addition, the overlay network driver supports an optional, off-by-default encrypted mode, which is especially useful when VXLAN packets traverses an untrusted network between nodes.\n\nEncrypted overlay networks function by encapsulating the VXLAN datagrams through the use of the [IPsec Encapsulating Security Payload](https://en.wikipedia.org/wiki/IPsec#Encapsulating_Security_Payload) protocol in [Transport mode](https://en.wikipedia.org/wiki/IPsec#Transport_mode). By deploying IPSec encapsulation, encrypted overlay networks gain the additional properties of source authentication through cryptographic proof, data integrity through check-summing, and confidentiality through encryption.\n\nWhen setting an endpoint up on an encrypted overlay network, Moby installs three [iptables](https://www.netfilter.org/projects/iptables/index.html) (Linux kernel firewall) rules that enforce both incoming and outgoing IPSec. These rules rely on the `u32` iptables extension provided by the `xt_u32` kernel module to directly filter on a VXLAN packet\u0027s VNI field, so that IPSec guarantees can be enforced on encrypted overlay networks without interfering with other overlay networks or other users of VXLAN.\n\nThe `overlay` driver dynamically and lazily defines the kernel configuration for the VXLAN network on each node as containers are attached and detached. Routes and encryption parameters are only defined for destination nodes that participate in the network. The iptables rules that prevent encrypted overlay networks from accepting unencrypted packets are not created until a peer is available with which to communicate.\n\n## Impact\nEncrypted overlay networks silently accept cleartext VXLAN datagrams that are tagged with the VNI of an encrypted overlay network. As a result, it is possible to inject arbitrary Ethernet frames into the encrypted overlay network by encapsulating them in VXLAN datagrams. The implications of this can be quite dire, and [GHSA-vwm3-crmr-xfxw](https://github.com/moby/moby/security/advisories/GHSA-vwm3-crmr-xfxw) should be referenced for a deeper exploration.\n\n## Patches\nPatches are available in Moby releases 23.0.3, and 20.10.24. As Mirantis Container Runtime\u0027s 20.10 releases are numbered differently, users of that platform should update to 20.10.16.\n\n## Workarounds\n* In multi-node clusters, deploy a global \u2018pause\u2019 container for each encrypted overlay network, on every node. For example, use the `registry.k8s.io/pause` image and a `--mode global` service.\n* For a single-node cluster, do not use overlay networks of any sort. Bridge networks provide the same connectivity on a single node and have no multi-node features.\nThe Swarm ingress feature is implemented using an overlay network, but can be disabled by publishing ports in `host` mode instead of `ingress` mode (allowing the use of an external load balancer), and removing the `ingress` network.\n* If encrypted overlay networks are in exclusive use, block UDP port 4789 from traffic that has not been validated by IPSec. For example, `iptables -A INPUT -m udp \u2014-dport 4789 -m policy --dir in --pol none -j DROP`.\n\n## Background\n* This issue was discovered while characterizing and mitigating [CVE-2023-28840](https://github.com/moby/moby/security/advisories/GHSA-232p-vwff-86mp) and [CVE-2023-28841](https://github.com/moby/moby/security/advisories/GHSA-33pg-m6jh-5237).\n\n## Related\n* [CVE-2023-28841: Encrypted overlay network traffic may be unencrypted](https://github.com/moby/moby/security/advisories/GHSA-33pg-m6jh-5237)\n* [CVE-2023-28840: Encrypted overlay network may be unauthenticated](https://github.com/moby/moby/security/advisories/GHSA-232p-vwff-86mp)\n* [GHSA-vwm3-crmr-xfxw: The Swarm VXLAN port may be exposed to attack due to ambiguous documentation](https://github.com/moby/moby/security/advisories/GHSA-vwm3-crmr-xfxw)\n* [GHSA-gvm4-2qqg-m333: Security issues in encrypted overlay networks](https://github.com/moby/libnetwork/security/advisories/GHSA-gvm4-2qqg-m333) (libnetwork)",
  "id": "GHSA-6wrf-mxfj-pf5p",
  "modified": "2023-04-05T23:15:38Z",
  "published": "2023-04-04T21:11:24Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/moby/libnetwork/security/advisories/GHSA-gvm4-2qqg-m333"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moby/moby/security/advisories/GHSA-232p-vwff-86mp"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moby/moby/security/advisories/GHSA-33pg-m6jh-5237"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moby/moby/security/advisories/GHSA-6wrf-mxfj-pf5p"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moby/moby/security/advisories/GHSA-vwm3-crmr-xfxw"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28842"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/moby/moby"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Docker Swarm encrypted overlay network with a single endpoint is unauthenticated"
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-40435"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-420"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-13T16:16:42Z",
    "severity": "MODERATE"
  },
  "details": "When configured, IP-based access restrictions for httpd\u00a0do not cover all endpoints, which may allow connections from blocked addresses.\u00a0\u00a0Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.",
  "id": "GHSA-8463-7qgv-32mg",
  "modified": "2026-05-13T18:30:55Z",
  "published": "2026-05-13T18:30:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40435"
    },
    {
      "type": "WEB",
      "url": "https://my.f5.com/manage/s/article/K000156604"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/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"
    }
  ]
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/juju/juju"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0.0-20241001032836-2af7bd8e310b"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-420"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-10-02T21:55:50Z",
    "nvd_published_at": "2024-10-02T11:15:11Z",
    "severity": "HIGH"
  },
  "details": "## Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-xwgj-vpm9-q2rq. This link is maintained to preserve external references.\n\n## Original Description\nVulnerable juju introspection abstract UNIX domain socket. An abstract UNIX domain socket responsible for introspection is available without authentication locally to network namespace users. This enables denial of service attacks.",
  "id": "GHSA-85qf-6845-m8p2",
  "modified": "2024-10-02T21:55:50Z",
  "published": "2024-10-02T12:30:33Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/juju/juju/security/advisories/GHSA-xwgj-vpm9-q2rq"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-8038"
    },
    {
      "type": "WEB",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-8038"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Duplicate Advisory: Juju Unprotected Alternate Channel vulnerability",
  "withdrawn": "2024-10-02T21:55:50Z"
}

{
  "affected": [],
  "aliases": [
    "CVE-2023-31241"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-420"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-05-22T20:15:10Z",
    "severity": "CRITICAL"
  },
  "details": "\n\n\n\n\nSnap One OvrC cloud servers contain a route an attacker can use to bypass requirements and claim devices outright.\n\n\n\n\n\n\n\n\n\n",
  "id": "GHSA-8hjj-wf8c-mhwq",
  "modified": "2024-04-04T04:16:49Z",
  "published": "2023-05-22T21:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31241"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-136-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2023-52718"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-420"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-28T08:15:04Z",
    "severity": "MODERATE"
  },
  "details": "A connection hijacking vulnerability exists in some Huawei home routers. Successful exploitation of this vulnerability may cause DoS or information leakage.(Vulnerability ID:HWPSIRT-2023-34408)\n\nThis vulnerability has been assigned a (CVE)ID:CVE-2023-52718",
  "id": "GHSA-8jh8-6h58-693c",
  "modified": "2024-12-28T09:31:28Z",
  "published": "2024-12-28T09:31:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52718"
    },
    {
      "type": "WEB",
      "url": "https://www.huawei.com/br/psirt/security-advisories/2024/huawei-sa-chvishhr-d50dedde-en"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}