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    6 vulnerabilities found for LemonLDAP::NG by lemonldap-ng

    CVE-2025-31510 (GCVE-0-2025-31510)

    Vulnerability from nvd – Published: 2026-01-16 00:00 – Updated: 2026-01-16 18:07
    VLAI
    Summary
    In the portal in LemonLDAP::NG before 2.21.0, cross-site scripting (XSS) allows remote attackers to inject arbitrary web script or HTML (into the login page) via the tab parameter, for Choice authentication.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
    Assigner
    Impacted products
    Vendor Product Version
    lemonldap-ng LemonLDAP::NG Affected: 2.0.8 , < 2.16.5 (semver)
    Affected: 2.17.0 , < 2.21.0 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2025-59518 (GCVE-0-2025-59518)

    Vulnerability from nvd – Published: 2025-09-17 00:00 – Updated: 2026-05-11 08:38
    VLAI
    Summary
    In LemonLDAP::NG before 2.16.7 and 2.17 through 2.21 before 2.21.3, OS command injection can occur in the Safe jail. It does not Localize _ during rule evaluation. Thus, an administrator who can edit a rule evaluated by the Safe jail can execute commands on the server.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    Impacted products
    Vendor Product Version
    lemonldap-ng LemonLDAP::NG Affected: 0 , < 2.16.7 (semver)
    Affected: 2.17.0 , < 2.21.3 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2025-31510 (GCVE-0-2025-31510)

    Vulnerability from cvelistv5 – Published: 2026-01-16 00:00 – Updated: 2026-01-16 18:07
    VLAI
    Summary
    In the portal in LemonLDAP::NG before 2.21.0, cross-site scripting (XSS) allows remote attackers to inject arbitrary web script or HTML (into the login page) via the tab parameter, for Choice authentication.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
    Assigner
    Impacted products
    Vendor Product Version
    lemonldap-ng LemonLDAP::NG Affected: 2.0.8 , < 2.16.5 (semver)
    Affected: 2.17.0 , < 2.21.0 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2025-59518 (GCVE-0-2025-59518)

    Vulnerability from cvelistv5 – Published: 2025-09-17 00:00 – Updated: 2026-05-11 08:38
    VLAI
    Summary
    In LemonLDAP::NG before 2.16.7 and 2.17 through 2.21 before 2.21.3, OS command injection can occur in the Safe jail. It does not Localize _ during rule evaluation. Thus, an administrator who can edit a rule evaluated by the Safe jail can execute commands on the server.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    Impacted products
    Vendor Product Version
    lemonldap-ng LemonLDAP::NG Affected: 0 , < 2.16.7 (semver)
    Affected: 2.17.0 , < 2.21.3 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CERTFR-2023-AVI-0300

    Vulnerability from certfr_avis - Published: 2023-04-12 - Updated: 2023-04-12

    Une vulnérabilité a été découverte dans LemonLDAP-NG. Elle permet à un attaquant de provoquer un contournement de la politique de sécurité.

    Solution

    Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

    None
    Impacted products
    Vendor Product Description
    lemonldap-ng LemonLDAP::NG LemonLDAP-NG versions antérieures à 2.16.1
    References

    Show details on source website

    {
      "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
      "affected_systems": [
        {
          "description": "LemonLDAP-NG versions ant\u00e9rieures \u00e0 2.16.1",
          "product": {
            "name": "LemonLDAP::NG",
            "vendor": {
              "name": "lemonldap-ng",
              "scada": false
            }
          }
        }
      ],
      "affected_systems_content": null,
      "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
      "cves": [
        {
          "name": "CVE-2023-28862",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-28862"
        }
      ],
      "initial_release_date": "2023-04-12T00:00:00",
      "last_revision_date": "2023-04-12T00:00:00",
      "links": [],
      "reference": "CERTFR-2023-AVI-0300",
      "revisions": [
        {
          "description": "Version initiale",
          "revision_date": "2023-04-12T00:00:00.000000"
        }
      ],
      "risks": [
        {
          "description": "Contournement de la politique de s\u00e9curit\u00e9"
        }
      ],
      "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans LemonLDAP-NG. Elle permet \u00e0 un\nattaquant de provoquer un contournement de la politique de s\u00e9curit\u00e9.\n",
      "title": "Vuln\u00e9rabilit\u00e9 dans LemonLDAP-NG",
      "vendor_advisories": [
        {
          "published_at": null,
          "title": "Bulletin de s\u00e9curit\u00e9 LemonLDAP-NG v2.16.1 du 28 mars 2023",
          "url": "https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/releases/v2.16.1"
        }
      ]
    }

    CERTFR-2019-AVI-226

    Vulnerability from certfr_avis - Published: 2019-05-15 - Updated: 2019-05-15

    De multiples vulnérabilités ont été découvertes dans lemonldap-ng. Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité.

    Solution

    Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

    None
    Impacted products
    Vendor Product Description
    lemonldap-ng LemonLDAP::NG lemonldap-ng versions 1.9.x antérieures à 1.9.19
    lemonldap-ng LemonLDAP::NG lemonldap-ng versions 2.0.x antérieures à 2.0.4
    References

    Show details on source website

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        {
          "description": "lemonldap-ng versions 1.9.x ant\u00e9rieures \u00e0 1.9.19",
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            "vendor": {
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        },
        {
          "description": "lemonldap-ng versions 2.0.x ant\u00e9rieures \u00e0 2.0.4",
          "product": {
            "name": "LemonLDAP::NG",
            "vendor": {
              "name": "lemonldap-ng",
              "scada": false
            }
          }
        }
      ],
      "affected_systems_content": null,
      "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
      "cves": [
        {
          "name": "CVE-2019-12046",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-12046"
        }
      ],
      "initial_release_date": "2019-05-15T00:00:00",
      "last_revision_date": "2019-05-15T00:00:00",
      "links": [],
      "reference": "CERTFR-2019-AVI-226",
      "revisions": [
        {
          "description": "Version initiale",
          "revision_date": "2019-05-15T00:00:00.000000"
        }
      ],
      "risks": [
        {
          "description": "Contournement de la politique de s\u00e9curit\u00e9"
        }
      ],
      "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans lemonldap-ng. Elles\npermettent \u00e0 un attaquant de provoquer un contournement de la politique\nde s\u00e9curit\u00e9.\n",
      "title": "Multiples vuln\u00e9rabilit\u00e9s dans lemonldap-ng",
      "vendor_advisories": [
        {
          "published_at": null,
          "title": "Bulletin de s\u00e9curit\u00e9 debian du 13 mai 2019",
          "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=928944"
        }
      ]
    }