Common Weakness Enumeration

CWE-427

Allowed-with-Review

Uncontrolled Search Path Element

Abstraction: Base · Status: Draft

The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.

1784 vulnerabilities reference this CWE, most recent first.

GHSA-V63M-WV25-VHMP

Vulnerability from github – Published: 2022-05-24 17:26 – Updated: 2025-10-22 00:31
VLAI
Details

A vulnerability in the interprocess communication (IPC) channel of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to perform a DLL hijacking attack. To exploit this vulnerability, the attacker would need to have valid credentials on the Windows system. The vulnerability is due to insufficient validation of resources that are loaded by the application at run time. An attacker could exploit this vulnerability by sending a crafted IPC message to the AnyConnect process. A successful exploit could allow the attacker to execute arbitrary code on the affected machine with SYSTEM privileges. To exploit this vulnerability, the attacker would need to have valid credentials on the Windows system.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2020-3433"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-08-17T18:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the interprocess communication (IPC) channel of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to perform a DLL hijacking attack. To exploit this vulnerability, the attacker would need to have valid credentials on the Windows system. The vulnerability is due to insufficient validation of resources that are loaded by the application at run time. An attacker could exploit this vulnerability by sending a crafted IPC message to the AnyConnect process. A successful exploit could allow the attacker to execute arbitrary code on the affected machine with SYSTEM privileges. To exploit this vulnerability, the attacker would need to have valid credentials on the Windows system.",
  "id": "GHSA-v63m-wv25-vhmp",
  "modified": "2025-10-22T00:31:57Z",
  "published": "2022-05-24T17:26:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-3433"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-anyconnect-dll-F26WwJW"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-3433"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/159420/Cisco-AnyConnect-Privilege-Escalation.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-V669-7GJG-96JR

Vulnerability from github – Published: 2025-07-22 12:30 – Updated: 2025-07-23 21:36
VLAI
Details

Uncontrolled Search Path Element in Arm Development Studio before 2025 may allow an attacker to perform a DLL hijacking attack. Successful exploitation could lead to local arbitrary code execution in the context of the user running Arm Development Studio.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-7427"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-22T10:15:25Z",
    "severity": "MODERATE"
  },
  "details": "Uncontrolled Search Path Element in Arm Development Studio before 2025\u00a0may allow an attacker to perform a DLL hijacking attack. Successful exploitation could lead to local arbitrary code execution in the context of the user running Arm Development Studio.",
  "id": "GHSA-v669-7gjg-96jr",
  "modified": "2025-07-23T21:36:45Z",
  "published": "2025-07-22T12:30:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-7427"
    },
    {
      "type": "WEB",
      "url": "https://developer.arm.com/documentation/110691"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-V684-R2RV-G645

Vulnerability from github – Published: 2024-01-03 03:30 – Updated: 2024-01-09 21:30
VLAI
Details

There is an unsafe DLL loading vulnerability in ZTE ZXCLOUD iRAI. Due to the  program  failed to adequately validate the user's input, an attacker could exploit this vulnerability  to escalate local privileges.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-41780"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22",
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-01-03T02:15:43Z",
    "severity": "MODERATE"
  },
  "details": "There is an unsafe DLL loading vulnerability in ZTE ZXCLOUD iRAI. Due to the \u00a0program \u00a0failed to adequately validate the user\u0027s input, an attacker could exploit this vulnerability \u00a0to escalate local privileges.\n\n\n",
  "id": "GHSA-v684-r2rv-g645",
  "modified": "2024-01-09T21:30:34Z",
  "published": "2024-01-03T03:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-41780"
    },
    {
      "type": "WEB",
      "url": "https://https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1034404"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-V6C6-VQQG-W888

Vulnerability from github – Published: 2026-02-18 00:57 – Updated: 2026-03-06 00:59
VLAI
Summary
OpenClaw affected by potential code execution via unsafe hook module path handling in Gateway
Details

Summary

OpenClaw Gateway supports hook mappings with optional JavaScript/TypeScript transform modules. In affected versions, the gateway did not sufficiently constrain configured module paths before passing them to dynamic import(). Under some configurations, a user who can modify gateway configuration could cause the gateway process to load and execute an unintended local module.

Impact

Potential code execution in the OpenClaw gateway Node.js process.

This requires access that can modify gateway configuration (for example via the gateway config endpoints). Treat such access as high privilege.

Affected Packages / Versions

  • npm package: openclaw
  • Affected: >= 2026.1.5 and <= 2026.2.13

Patched Versions

  • >= 2026.2.14

Fix Commit(s)

  • a0361b8ba959e8506dc79d638b6e6a00d12887e4 (restrict hook transform module loading)
  • 35c0e66ed057f1a9f7ad2515fdcef516bd6584ce (harden hooks module loading)

Mitigation

  • Upgrade to 2026.2.14 or newer.
  • Avoid exposing gateway configuration endpoints to untrusted networks.
  • Review config for unsafe values:
  • hooks.mappings[].transform.module
  • hooks.internal.handlers[].module

Thanks @222n5 for reporting.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "openclaw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2026.1.5"
            },
            {
              "fixed": "2026.2.14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-28456"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22",
      "CWE-427"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-02-18T00:57:48Z",
    "nvd_published_at": "2026-03-05T22:16:18Z",
    "severity": "HIGH"
  },
  "details": "## Summary\n\nOpenClaw Gateway supports hook mappings with optional JavaScript/TypeScript transform modules. In affected versions, the gateway did not sufficiently constrain configured module paths before passing them to dynamic `import()`. Under some configurations, a user who can modify gateway configuration could cause the gateway process to load and execute an unintended local module.\n\n## Impact\n\nPotential code execution in the OpenClaw gateway Node.js process.\n\nThis requires access that can modify gateway configuration (for example via the gateway config endpoints). Treat such access as high privilege.\n\n## Affected Packages / Versions\n\n- npm package: `openclaw`\n- Affected: `\u003e= 2026.1.5` and `\u003c= 2026.2.13`\n\n## Patched Versions\n\n- `\u003e= 2026.2.14`\n\n## Fix Commit(s)\n\n- `a0361b8ba959e8506dc79d638b6e6a00d12887e4` (restrict hook transform module loading)\n- `35c0e66ed057f1a9f7ad2515fdcef516bd6584ce` (harden hooks module loading)\n\n## Mitigation\n\n- Upgrade to `2026.2.14` or newer.\n- Avoid exposing gateway configuration endpoints to untrusted networks.\n- Review config for unsafe values:\n  - `hooks.mappings[].transform.module`\n  - `hooks.internal.handlers[].module`\n\nThanks @222n5 for reporting.",
  "id": "GHSA-v6c6-vqqg-w888",
  "modified": "2026-03-06T00:59:44Z",
  "published": "2026-02-18T00:57:48Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-v6c6-vqqg-w888"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-28456"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/35c0e66ed057f1a9f7ad2515fdcef516bd6584ce"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/a0361b8ba959e8506dc79d638b6e6a00d12887e4"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/releases/tag/v2026.2.14"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/openclaw-arbitrary-code-execution-via-unsafe-hook-module-path-handling"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OpenClaw affected by potential code execution via unsafe hook module path handling in Gateway"
}

GHSA-V6J3-VRGP-VMMJ

Vulnerability from github – Published: 2024-08-14 15:31 – Updated: 2024-08-14 15:31
VLAI
Details

Uncontrolled search path in some EMON software before version 11.44 may allow an authenticated user to potentially enable escalation of privilege via local access.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-28953"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-14T14:15:26Z",
    "severity": "MODERATE"
  },
  "details": "Uncontrolled search path in some EMON software before version 11.44 may allow an authenticated user to potentially enable escalation of privilege via local access.",
  "id": "GHSA-v6j3-vrgp-vmmj",
  "modified": "2024-08-14T15:31:16Z",
  "published": "2024-08-14T15:31:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-28953"
    },
    {
      "type": "WEB",
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01125.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/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"
    }
  ]
}

GHSA-V748-X926-P5R2

Vulnerability from github – Published: 2022-05-24 17:45 – Updated: 2022-05-24 17:45
VLAI
Details

Loading a DLL through an Uncontrolled Search Path Element in Bosch IP Helper up to and including version 1.00.0008 potentially allows an attacker to execute arbitrary code on a victim's system. A prerequisite is that the victim is tricked into placing a malicious DLL in the same application directory as the portable IP Helper application.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2020-6771"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-03-25T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "Loading a DLL through an Uncontrolled Search Path Element in Bosch IP Helper up to and including version 1.00.0008 potentially allows an attacker to execute arbitrary code on a victim\u0027s system. A prerequisite is that the victim is tricked into placing a malicious DLL in the same application directory as the portable IP Helper application.",
  "id": "GHSA-v748-x926-p5r2",
  "modified": "2022-05-24T17:45:21Z",
  "published": "2022-05-24T17:45:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-6771"
    },
    {
      "type": "WEB",
      "url": "https://psirt.bosch.com/security-advisories/bosch-sa-835563-bt.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-V865-6QV6-W5M2

Vulnerability from github – Published: 2024-06-13 12:30 – Updated: 2024-06-13 12:30
VLAI
Details

Creative Cloud Desktop versions 6.1.0.587 and earlier are affected by an Uncontrolled Search Path Element vulnerability that could result in a security feature bypass. An attacker could exploit this vulnerability to load and execute malicious libraries, leading to arbitrary file delete. Exploitation of this issue requires user interaction.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-34116"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-13T12:15:11Z",
    "severity": "MODERATE"
  },
  "details": "Creative Cloud Desktop versions 6.1.0.587 and earlier are affected by an Uncontrolled Search Path Element vulnerability that could result in a security feature bypass. An attacker could exploit this vulnerability to load and execute malicious libraries, leading to arbitrary file delete. Exploitation of this issue requires user interaction.",
  "id": "GHSA-v865-6qv6-w5m2",
  "modified": "2024-06-13T12:30:34Z",
  "published": "2024-06-13T12:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-34116"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/creative-cloud/apsb24-44.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-V897-68G7-4MW4

Vulnerability from github – Published: 2022-05-24 17:32 – Updated: 2022-05-24 17:32
VLAI
Details

NVIDIA GeForce Experience, all versions prior to 3.20.5.70, contains a vulnerability in NVIDIA Web Helper NodeJS Web Server in which an uncontrolled search path is used to load a node module, which may lead to code execution, denial of service, escalation of privileges, and information disclosure.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2020-5977"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-10-23T18:15:00Z",
    "severity": "HIGH"
  },
  "details": "NVIDIA GeForce Experience, all versions prior to 3.20.5.70, contains a vulnerability in NVIDIA Web Helper NodeJS Web Server in which an uncontrolled search path is used to load a node module, which may lead to code execution, denial of service, escalation of privileges, and information disclosure.",
  "id": "GHSA-v897-68g7-4mw4",
  "modified": "2022-05-24T17:32:02Z",
  "published": "2022-05-24T17:32:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-5977"
    },
    {
      "type": "WEB",
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5076"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-V8C3-R2XF-GHV6

Vulnerability from github – Published: 2025-05-13 18:30 – Updated: 2025-05-13 18:30
VLAI
Details

A DLL hijacking vulnerability in the AMD Manageability API could allow an attacker to achieve privilege escalation, potentially resulting in arbitrary code execution.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-31358"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-276",
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-13T18:15:27Z",
    "severity": "HIGH"
  },
  "details": "A DLL hijacking vulnerability in the AMD Manageability API could allow an attacker to achieve privilege escalation, potentially resulting in arbitrary code execution.",
  "id": "GHSA-v8c3-r2xf-ghv6",
  "modified": "2025-05-13T18:30:58Z",
  "published": "2025-05-13T18:30:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31358"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-9015.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-V8CX-933X-R976

Vulnerability from github – Published: 2026-07-02 16:57 – Updated: 2026-07-02 16:57
VLAI
Summary
OpenClaw: Fake package roots could influence memory-core artifact loading
Details

Summary

Fake package roots could influence memory-core artifact loading. In affected versions, a local package root resolution path influenced by workspace state could select a package root that was not the intended bundled artifact root.

This advisory is scoped to the named feature and configuration. It does not change OpenClaw's trusted-operator model: authenticated Gateway operators, installed plugins, and intentional local execution surfaces remain trusted unless a separate policy, approval, allowlist, sandbox, or auth boundary is crossed.

Impact

When the affected feature is enabled and reachable, this could load memory-core artifacts from an unintended local location. Practical impact depends on the operator's configuration and whether lower-trust input can reach that path.

Patched Versions

The first stable patched version is 2026.4.25.

Mitigations

run memory-core flows from trusted workspaces until patched. As general hardening, keep channel and tool allowlists narrow, avoid sharing one Gateway between mutually untrusted users, and disable the affected feature when it is not needed.

Show details on source website

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2026.4.24"
      },
      "package": {
        "ecosystem": "npm",
        "name": "openclaw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2026.4.25"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-53813"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-07-02T16:57:56Z",
    "nvd_published_at": "2026-06-11T21:16:23Z",
    "severity": "HIGH"
  },
  "details": "### Summary\n\nFake package roots could influence memory-core artifact loading. In affected versions, a local package root resolution path influenced by workspace state could select a package root that was not the intended bundled artifact root.\n\nThis advisory is scoped to the named feature and configuration. It does not change OpenClaw\u0027s trusted-operator model: authenticated Gateway operators, installed plugins, and intentional local execution surfaces remain trusted unless a separate policy, approval, allowlist, sandbox, or auth boundary is crossed.\n\n### Impact\n\nWhen the affected feature is enabled and reachable, this could load memory-core artifacts from an unintended local location. Practical impact depends on the operator\u0027s configuration and whether lower-trust input can reach that path.\n\n### Patched Versions\n\nThe first stable patched version is `2026.4.25`.\n\n### Mitigations\n\nrun memory-core flows from trusted workspaces until patched. As general hardening, keep channel and tool allowlists narrow, avoid sharing one Gateway between mutually untrusted users, and disable the affected feature when it is not needed.",
  "id": "GHSA-v8cx-933x-r976",
  "modified": "2026-07-02T16:57:56Z",
  "published": "2026-07-02T16:57:56Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-v8cx-933x-r976"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53813"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/openclaw-arbitrary-artifact-loading-via-fake-package-root-resolution"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OpenClaw: Fake package roots could influence memory-core artifact loading"
}

Mitigation
Architecture and Design Implementation

Strategy: Attack Surface Reduction

Hard-code the search path to a set of known-safe values (such as system directories), or only allow them to be specified by the administrator in a configuration file. Do not allow these settings to be modified by an external party. Be careful to avoid related weaknesses such as CWE-426 and CWE-428.

Mitigation
Implementation

Strategy: Attack Surface Reduction

When invoking other programs, specify those programs using fully-qualified pathnames. While this is an effective approach, code that uses fully-qualified pathnames might not be portable to other systems that do not use the same pathnames. The portability can be improved by locating the full-qualified paths in a centralized, easily-modifiable location within the source code, and having the code refer to these paths.

Mitigation
Implementation

Strategy: Attack Surface Reduction

Remove or restrict all environment settings before invoking other programs. This includes the PATH environment variable, LD_LIBRARY_PATH, and other settings that identify the location of code libraries, and any application-specific search paths.

Mitigation
Implementation

Check your search path before use and remove any elements that are likely to be unsafe, such as the current working directory or a temporary files directory. Since this is a denylist approach, it might not be a complete solution.

Mitigation
Implementation

Use other functions that require explicit paths. Making use of any of the other readily available functions that require explicit paths is a safe way to avoid this problem. For example, system() in C does not require a full path since the shell can take care of finding the program using the PATH environment variable, while execl() and execv() require a full path.

CAPEC-38: Leveraging/Manipulating Configuration File Search Paths

This pattern of attack sees an adversary load a malicious resource into a program's standard path so that when a known command is executed then the system instead executes the malicious component. The adversary can either modify the search path a program uses, like a PATH variable or classpath, or they can manipulate resources on the path to point to their malicious components. J2EE applications and other component based applications that are built from multiple binaries can have very long list of dependencies to execute. If one of these libraries and/or references is controllable by the attacker then application controls can be circumvented by the attacker.

CAPEC-471: Search Order Hijacking

An adversary exploits a weakness in an application's specification of external libraries to exploit the functionality of the loader where the process loading the library searches first in the same directory in which the process binary resides and then in other directories. Exploitation of this preferential search order can allow an attacker to make the loading process load the adversary's rogue library rather than the legitimate library. This attack can be leveraged with many different libraries and with many different loading processes. No forensic trails are left in the system's registry or file system that an incorrect library had been loaded.