GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration
Common Weakness Enumeration

CWE-288

Allowed

Authentication Bypass Using an Alternate Path or Channel

Abstraction: Base · Status: Incomplete

The product requires authentication, but the product has an alternate path or channel that does not require authentication.

1215 vulnerabilities reference this CWE, most recent first.

GHSA-65C5-J3WR-V7FH

Vulnerability from github – Published: 2025-12-15 12:30 – Updated: 2026-02-18 15:31
VLAI
Details

An Authentication Bypass vulnerability existed where the application bundled an interpreter (Python) that inherits the Transparency, Consent, and Control (TCC) permissions granted by the user to the main application bundle

By executing the bundled interpreter directly the attacker's scripts run with the application's TCC privileges

In fixed versions parent-constraints are used to allow only the main application to launch interpreter with those permissions

This issue affects LibreOffice on macOS: from 25.2 before < 25.2.4.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-14714"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-15T11:15:39Z",
    "severity": "LOW"
  },
  "details": "An Authentication Bypass vulnerability existed where the application bundled an interpreter (Python) that inherits the Transparency, Consent, and Control (TCC) permissions\u00a0granted by the user to the main application bundle\n\n\n\n\nBy executing the bundled interpreter directly the attacker\u0027s scripts run with the application\u0027s TCC\u00a0privileges\n\n\n\n\nIn fixed versions parent-constraints are used to allow only the main application to launch interpreter with those permissions\n\nThis issue affects LibreOffice on macOS: from 25.2 before \u003c 25.2.4.",
  "id": "GHSA-65c5-j3wr-v7fh",
  "modified": "2026-02-18T15:31:23Z",
  "published": "2025-12-15T12:30:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14714"
    },
    {
      "type": "WEB",
      "url": "https://www.libreoffice.org/about-us/security/advisories/cve-2025-14714"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:U/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-67VV-7C97-F7H6

Vulnerability from github – Published: 2026-07-01 06:31 – Updated: 2026-07-01 12:31
VLAI
Details

In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01816800; Issue ID: MSV-6842.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-20459"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-01T04:17:14Z",
    "severity": "MODERATE"
  },
  "details": "In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01816800; Issue ID: MSV-6842.",
  "id": "GHSA-67vv-7c97-f7h6",
  "modified": "2026-07-01T12:31:34Z",
  "published": "2026-07-01T06:31:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-20459"
    },
    {
      "type": "WEB",
      "url": "https://corp.mediatek.com/product-security-bulletin/July-2026"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-685V-CWV9-JXP3

Vulnerability from github – Published: 2023-01-18 00:30 – Updated: 2023-01-25 18:30
VLAI
Details

Even if the authentication fails for local service authentication, the requested command could still execute regardless of authentication status.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2022-46732"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288",
      "CWE-306"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-01-18T00:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Even if the authentication fails for local service authentication, the requested command could still execute regardless of authentication status.",
  "id": "GHSA-685v-cwv9-jxp3",
  "modified": "2023-01-25T18:30:49Z",
  "published": "2023-01-18T00:30:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-46732"
    },
    {
      "type": "WEB",
      "url": "https://digitalsupport.ge.com/s/article/GE-Digital-Product-Security-Advisory-GED-23-01"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-23-017-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-68GP-7M2F-PCH3

Vulnerability from github – Published: 2024-12-16 18:31 – Updated: 2026-04-01 18:32
VLAI
Details

Authentication Bypass Using an Alternate Path or Channel vulnerability in Envato Security Team Woffice allows Authentication Bypass.This issue affects Woffice: from n/a through 5.4.14.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-43234"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-16T16:15:07Z",
    "severity": "CRITICAL"
  },
  "details": "Authentication Bypass Using an Alternate Path or Channel vulnerability in Envato Security Team Woffice allows Authentication Bypass.This issue affects Woffice: from n/a through 5.4.14.",
  "id": "GHSA-68gp-7m2f-pch3",
  "modified": "2026-04-01T18:32:52Z",
  "published": "2024-12-16T18:31:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43234"
    },
    {
      "type": "WEB",
      "url": "https://patchstack.com/database/wordpress/theme/woffice/vulnerability/wordpress-woffice-theme-5-4-14-unauthenticated-account-takeover-vulnerability?_s_id=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-68RG-V3M3-F4HP

Vulnerability from github – Published: 2025-07-11 06:30 – Updated: 2026-01-16 15:31
VLAI
Details

The AXIS Camera Station Server had a flaw that allowed to bypass authentication that is normally required.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-30026"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-11T06:15:24Z",
    "severity": "MODERATE"
  },
  "details": "The AXIS Camera Station Server had a flaw that allowed\nto bypass authentication that is normally required.",
  "id": "GHSA-68rg-v3m3-f4hp",
  "modified": "2026-01-16T15:31:22Z",
  "published": "2025-07-11T06:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-30026"
    },
    {
      "type": "WEB",
      "url": "https://www.axis.com/dam/public/a3/42/92/cve-2025-30026pdf-en-US-485735.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:L/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-68V9-F358-H326

Vulnerability from github – Published: 2026-08-17 18:31 – Updated: 2026-08-17 18:31
VLAI
Details

In JetBrains YouTrack before 2025.3.156085, 2026.1.13913, 2026.2.18112 an unauthenticated attacker could download database backups via shared draft signature

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-75045"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-17T16:17:51Z",
    "severity": "CRITICAL"
  },
  "details": "In JetBrains YouTrack before 2025.3.156085, \n2026.1.13913, \n2026.2.18112 an unauthenticated attacker could download database backups via shared draft signature",
  "id": "GHSA-68v9-f358-h326",
  "modified": "2026-08-17T18:31:18Z",
  "published": "2026-08-17T18:31:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-75045"
    },
    {
      "type": "WEB",
      "url": "https://www.jetbrains.com/privacy-security/issues-fixed"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-6925-Q744-QCX6

Vulnerability from github – Published: 2022-05-05 00:00 – Updated: 2022-05-17 00:01
VLAI
Details

Use of static encryption key material allows forging an authentication token to other users within a tenant organization. MFA may be bypassed by redirecting an authentication flow to a target user. To exploit the vulnerability, must have compromised user credentials.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2022-23724"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287",
      "CWE-288",
      "CWE-798"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-05-04T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "Use of static encryption key material allows forging an authentication token to other users within a tenant organization. MFA may be bypassed by redirecting an authentication flow to a target user. To exploit the vulnerability, must have compromised user credentials.",
  "id": "GHSA-6925-q744-qcx6",
  "modified": "2022-05-17T00:01:43Z",
  "published": "2022-05-05T00:00:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23724"
    },
    {
      "type": "WEB",
      "url": "https://docs.pingidentity.com/bundle/pingid/page/xqz1597139945488.html"
    },
    {
      "type": "WEB",
      "url": "https://www.pingidentity.com/en/resources/downloads/pingid.html"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-6F9W-R8MJ-4H2W

Vulnerability from github – Published: 2021-12-22 00:00 – Updated: 2022-01-05 00:02
VLAI
Details

Mesa Labs AmegaView Versions 3.0 uses default cookies that could be set to bypass authentication to the web application, which may allow an attacker to gain access.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-27453"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-21T18:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Mesa Labs AmegaView Versions 3.0 uses default cookies that could be set to bypass authentication to the web application, which may allow an attacker to gain access.",
  "id": "GHSA-6f9w-r8mj-4h2w",
  "modified": "2022-01-05T00:02:04Z",
  "published": "2021-12-22T00:00:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-27453"
    },
    {
      "type": "WEB",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-147-03"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-6H5P-FFRW-W4FC

Vulnerability from github – Published: 2026-07-28 09:31 – Updated: 2026-07-28 09:31
VLAI
Details

The SMS Alert – SMS & OTP for WooCommerce, Order Notifications & Abandoned Cart Recovery plugin for WordPress is vulnerable to Authentication Bypass leading to Account Takeover in all versions up to, and including, 3.9.7 via the billing_phone parameter. This is due to the processRegistration() function using a phone-unbound $_SESSION['sa_mobile_verified'] boolean flag as the sole gate before issuing an authentication cookie — the flag is set to true after any successful OTP validation without being bound to the specific phone number that was verified. This makes it possible for unauthenticated attackers to complete OTP verification for a phone number they control, then resubmit the registration request with a victim's billing_phone value to have wp_set_auth_cookie() called for the resolved victim account, enabling full authentication as any existing WordPress user whose registered phone number is known or guessable, including administrators.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-15014"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-28T08:17:14Z",
    "severity": "CRITICAL"
  },
  "details": "The SMS Alert \u2013 SMS \u0026 OTP for WooCommerce, Order Notifications \u0026 Abandoned Cart Recovery plugin for WordPress is vulnerable to Authentication Bypass leading to Account Takeover in all versions up to, and including, 3.9.7 via the `billing_phone` parameter. This is due to the `processRegistration()` function using a phone-unbound `$_SESSION[\u0027sa_mobile_verified\u0027]` boolean flag as the sole gate before issuing an authentication cookie \u2014 the flag is set to `true` after any successful OTP validation without being bound to the specific phone number that was verified. This makes it possible for unauthenticated attackers to complete OTP verification for a phone number they control, then resubmit the registration request with a victim\u0027s `billing_phone` value to have `wp_set_auth_cookie()` called for the resolved victim account, enabling full authentication as any existing WordPress user whose registered phone number is known or guessable, including administrators.",
  "id": "GHSA-6h5p-ffrw-w4fc",
  "modified": "2026-07-28T09:31:29Z",
  "published": "2026-07-28T09:31:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-15014"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/sms-alert/tags/3.9.6/handler/forms/FormInterface.php#L56"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/sms-alert/tags/3.9.6/handler/forms/woocommerce/wc-registration.php#L252"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/sms-alert/tags/3.9.6/handler/forms/woocommerce/wc-registration.php#L602"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/sms-alert/tags/3.9.6/handler/forms/woocommerce/wc-registration.php#L680"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/sms-alert/tags/3.9.6/handler/forms/woocommerce/wc-registration.php#L691"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3623914%40sms-alert\u0026new=3623914%40sms-alert"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/661d4ea9-572d-4544-b5cf-39fd69c104a6?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-6H7H-M7P5-HJQP

Vulnerability from github – Published: 2026-03-30 18:04 – Updated: 2026-03-31 21:40
VLAI
Summary
Sulu checks fix permissions for subentities endpoints
Details

Impact

A user which has permission for the Sulu Admin via atleast one role could have access to the subentities of contacts via the admin API without even have permission for contacts.

Patches

The issue was patched in release 2.6.22 and 3.0.5.

Workarounds

Create a Symfony Request Listener checking the permissions for the specific roles.

Resources

Github Advisory: https://github.com/sulu/sulu/security/advisories/GHSA-6h7h-m7p5-hjqp

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "sulu/sulu"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.0.0"
            },
            {
              "fixed": "2.6.22"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "sulu/sulu"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.0.0"
            },
            {
              "fixed": "3.0.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-34372"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-30T18:04:10Z",
    "nvd_published_at": "2026-03-31T21:16:29Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\n\nA user which has permission for the Sulu Admin via atleast one role could have access to the subentities of contacts via the admin API without even have permission for contacts.\n\n### Patches\n\nThe issue was patched in release 2.6.22 and 3.0.5.\n\n### Workarounds\n\nCreate a Symfony Request Listener checking the permissions for the specific roles.\n\n### Resources\n\nGithub Advisory: https://github.com/sulu/sulu/security/advisories/GHSA-6h7h-m7p5-hjqp",
  "id": "GHSA-6h7h-m7p5-hjqp",
  "modified": "2026-03-31T21:40:41Z",
  "published": "2026-03-30T18:04:10Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/sulu/sulu/security/advisories/GHSA-6h7h-m7p5-hjqp"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34372"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/sulu/sulu"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sulu/sulu/releases/tag/2.6.22"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sulu/sulu/releases/tag/3.0.5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Sulu checks fix permissions for subentities endpoints"
}

Mitigation
Architecture and Design

Funnel all access through a single choke point to simplify how users can access a resource. For every access, perform a check to determine if the user has permissions to access the resource.

CAPEC-127: Directory Indexing

An adversary crafts a request to a target that results in the target listing/indexing the content of a directory as output. One common method of triggering directory contents as output is to construct a request containing a path that terminates in a directory name rather than a file name since many applications are configured to provide a list of the directory's contents when such a request is received. An adversary can use this to explore the directory tree on a target as well as learn the names of files. This can often end up revealing test files, backup files, temporary files, hidden files, configuration files, user accounts, script contents, as well as naming conventions, all of which can be used by an attacker to mount additional attacks.

CAPEC-665: Exploitation of Thunderbolt Protection Flaws

An adversary leverages a firmware weakness within the Thunderbolt protocol, on a computing device to manipulate Thunderbolt controller firmware in order to exploit vulnerabilities in the implementation of authorization and verification schemes within Thunderbolt protection mechanisms. Upon gaining physical access to a target device, the adversary conducts high-level firmware manipulation of the victim Thunderbolt controller SPI (Serial Peripheral Interface) flash, through the use of a SPI Programing device and an external Thunderbolt device, typically as the target device is booting up. If successful, this allows the adversary to modify memory, subvert authentication mechanisms, spoof identities and content, and extract data and memory from the target device. Currently 7 major vulnerabilities exist within Thunderbolt protocol with 9 attack vectors as noted in the Execution Flow.