cvelistv5 - cve-2025-57819

CVE-2025-57819 (GCVE-0-2025-57819)

Vulnerability from cvelistv5 – Published: 2025-08-28 16:45 – Updated: 2025-10-21 22:45

CISA

Summary

FreePBX is an open-source web-based graphical user interface. FreePBX 15, 16, and 17 endpoints are vulnerable due to insufficiently sanitized user-supplied data allowing unauthenticated access to FreePBX Administrator leading to arbitrary database manipulation and remote code execution. This issue has been patched in endpoint versions 15.0.66, 16.0.89, and 17.0.3.

Severity ?

10 (Critical)


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

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CWE-288 - Authentication Bypass Using an Alternate Path or Channel

Assigner

GitHub_M

References

URL

	Vendor	Product	Version
	FreePBX	security-reporting	Affected: < 15.0.66 Affected: < 16.0.89 Affected: < 17.0.3

CISA Known Exploited Vulnerability

Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2025-08-29

Due date: 2025-09-19

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Used in ransomware: Unknown

Notes: https://github.com/FreePBX/security-reporting/security/advisories/GHSA-m42g-xg4c-5f3h ; https://nvd.nist.gov/vuln/detail/CVE-2025-57819

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2025-57819

Vulnerability from fkie_nvd - Published: 2025-08-28 17:15 - Updated: 2025-10-24 13:58

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

URL	Tags
security-advisories@github.com	https://community.freepbx.org/t/security-advisory-please-lock-down-your-administrator-access/107203	Issue Tracking, Vendor Advisory
security-advisories@github.com	https://github.com/FreePBX/security-reporting/security/advisories/GHSA-m42g-xg4c-5f3h	Mitigation, Vendor Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0	https://github.com/watchtowrlabs/watchTowr-vs-FreePBX-CVE-2025-57819	Exploit, Third Party Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0	https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-57819	US Government Resource

Impacted products

Vendor	Product	Version
sangoma	freepbx	*
sangoma	freepbx	*
sangoma	freepbx	*

JSON

To clipboard

{
  "cisaActionDue": "2025-09-19",
  "cisaExploitAdd": "2025-08-29",
  "cisaRequiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
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  "configurations": [
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        "type": "Secondary"
      }
    ]
  },
  "published": "2025-08-28T17:15:36.790",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://community.freepbx.org/t/security-advisory-please-lock-down-your-administrator-access/107203"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://github.com/FreePBX/security-reporting/security/advisories/GHSA-m42g-xg4c-5f3h"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/watchtowrlabs/watchTowr-vs-FreePBX-CVE-2025-57819"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-57819"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        },
        {
          "lang": "en",
          "value": "CWE-288"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}

NCSC-2025-0272

Vulnerability from csaf_ncscnl - Published: 2025-08-29 08:37 - Updated: 2025-08-29 08:37

Summary

Kwetsbaarheid verholpen in FreePBX

Notes

The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions: NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein. NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory. This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.

Feiten

FreePBX heeft een kwetsbaarheid verholpen in versies 15, 16 en 17.

Interpretaties

De kwetsbaarheid stelt aanvallers in staat om ongeautoriseerde toegang te krijgen en mogelijk op afstand code uit te voeren, door misbruik te maken van een validatie- en saneringfout in de verwerking van door gebruikers aangeleverde invoer, zoals in de "endpoint" module. FreePBX meldt dat actief misbruik heeft plaatsgevonden op meerdere systemen met FreePBX versie 16 en 17 die voorzien waren van onvoldoende IP-filtering en ACLs en waarbij het managementinterface rechtstreeks verbonden was met het internet.

Oplossingen

* FreePBX heeft updates uitgebracht om de kwetsbaarheid te verhelpen en geeft het advies om te bevestigen dat de geïnstalleerde "endpoint" module voldoet aan de minimaal gepatchte versies. * Systemen die niet automatisch updaten, of gebruikers die handmatig willen bijwerken, kunnen dit doen via het Administrator Control Panel menu. * Het NCSC adviseert de update zo spoedig mogelijk te installeren en je systeem te controleren op aanwezigheid IOC's wanneer je je managementinterface naar het internet hebt ontsloten. * Ontsluiten van de managementinterface aan het internet is alleen aan te raden in gevallen waarin dit noodzakelijk is. In die gevallen is het advies om deze slechts bereikbaar te maken vanaf specifieke IP adressen en eventueel met gebruik van een VPN. * Meer informatie, waaronder beschikbare IOC's, zijn te vinden op de website van FreePBX. Deze is als referentie aan dit beveiligingsadvies toegevoegd.

Kans

high

Schade

high

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CWE-288

Authentication Bypass Using an Alternate Path or Channel

JSON

To clipboard

{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE"
      }
    },
    "lang": "nl",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n    NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n    NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n    This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings."
      },
      {
        "category": "description",
        "text": "FreePBX heeft een kwetsbaarheid verholpen in versies 15, 16 en 17.",
        "title": "Feiten"
      },
      {
        "category": "description",
        "text": "De kwetsbaarheid stelt aanvallers in staat om ongeautoriseerde toegang te krijgen en mogelijk op afstand code uit te voeren, door misbruik te maken van een validatie- en saneringfout in de verwerking van door gebruikers aangeleverde invoer, zoals in de \"endpoint\" module. \n\nFreePBX meldt dat actief misbruik heeft plaatsgevonden op meerdere systemen met FreePBX versie 16 en 17 die voorzien waren van onvoldoende IP-filtering en ACLs en waarbij het managementinterface rechtstreeks verbonden was met het internet.",
        "title": "Interpretaties"
      },
      {
        "category": "description",
        "text": "* FreePBX heeft updates uitgebracht om de kwetsbaarheid te verhelpen en geeft het advies om te bevestigen dat de ge\u00efnstalleerde \"endpoint\" module voldoet aan de minimaal gepatchte versies.\n* Systemen die niet automatisch updaten, of gebruikers die handmatig willen bijwerken, kunnen dit doen via het Administrator Control Panel menu.\n* Het NCSC adviseert de update zo spoedig mogelijk te installeren en je systeem te controleren op aanwezigheid IOC\u0027s wanneer je je managementinterface naar het internet hebt ontsloten.\n* Ontsluiten van de managementinterface aan het internet is alleen aan te raden in gevallen waarin dit noodzakelijk is. In die gevallen is het advies om deze slechts bereikbaar te maken vanaf specifieke IP adressen en eventueel met gebruik van een VPN.\n* Meer informatie, waaronder beschikbare IOC\u0027s, zijn te vinden op de website van FreePBX. Deze is als referentie aan dit beveiligingsadvies toegevoegd.",
        "title": "Oplossingen"
      },
      {
        "category": "general",
        "text": "high",
        "title": "Kans"
      },
      {
        "category": "general",
        "text": "high",
        "title": "Schade"
      },
      {
        "category": "general",
        "text": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)",
        "title": "CWE-89"
      },
      {
        "category": "general",
        "text": "Authentication Bypass Using an Alternate Path or Channel",
        "title": "CWE-288"
      }
    ],
    "publisher": {
      "category": "coordinator",
      "contact_details": "cert@ncsc.nl",
      "name": "Nationaal Cyber Security Centrum",
      "namespace": "https://www.ncsc.nl/"
    },
    "references": [
      {
        "category": "external",
        "summary": "Reference",
        "url": "https://community.freepbx.org/t/security-advisory-please-lock-down-your-administrator-access/107203"
      },
      {
        "category": "external",
        "summary": "Reference",
        "url": "https://github.com/FreePBX/security-reporting/security/advisories/GHSA-m42g-xg4c-5f3h"
      }
    ],
    "title": "Kwetsbaarheid verholpen in FreePBX",
    "tracking": {
      "current_release_date": "2025-08-29T08:37:54.893549Z",
      "generator": {
        "date": "2025-08-04T16:30:00Z",
        "engine": {
          "name": "V.A.",
          "version": "1.2"
        }
      },
      "id": "NCSC-2025-0272",
      "initial_release_date": "2025-08-29T08:37:54.893549Z",
      "revision_history": [
        {
          "date": "2025-08-29T08:37:54.893549Z",
          "number": "1.0.0",
          "summary": "Initiele versie"
        }
      ],
      "status": "final",
      "version": "1.0.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:unknown/\u003c15.0.66",
                "product": {
                  "name": "vers:unknown/\u003c15.0.66",
                  "product_id": "CSAFPID-3084871"
                }
              },
              {
                "category": "product_version_range",
                "name": "vers:unknown/\u003c16.0.89",
                "product": {
                  "name": "vers:unknown/\u003c16.0.89",
                  "product_id": "CSAFPID-3084872"
                }
              },
              {
                "category": "product_version_range",
                "name": "vers:unknown/\u003c17.0.3",
                "product": {
                  "name": "vers:unknown/\u003c17.0.3",
                  "product_id": "CSAFPID-3084873"
                }
              }
            ],
            "category": "product_name",
            "name": "security-reporting"
          }
        ],
        "category": "vendor",
        "name": "FreePBX"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-57819",
      "cwe": {
        "id": "CWE-288",
        "name": "Authentication Bypass Using an Alternate Path or Channel"
      },
      "notes": [
        {
          "category": "other",
          "text": "Authentication Bypass Using an Alternate Path or Channel",
          "title": "CWE-288"
        },
        {
          "category": "other",
          "text": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)",
          "title": "CWE-89"
        },
        {
          "category": "general",
          "text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/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",
          "title": "CVSSV4"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-3084871",
          "CSAFPID-3084872",
          "CSAFPID-3084873"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-57819 | NCSC-NL Website",
          "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2025/cve-2025-57819.json"
        }
      ],
      "title": "CVE-2025-57819"
    }
  ]
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CVE-2025-57819 (GCVE-0-2025-57819)

CISA Known Exploited Vulnerability

Data from the CISA Known Exploited Vulnerabilities Catalog

FKIE_CVE-2025-57819

NCSC-2025-0272

Tags

Sightings

Nomenclature