FKIE_CVE-2017-14925

Vulnerability from fkie_nvd - Published: 2017-09-30 01:29 - Updated: 2026-06-17 01:06
Severity
8.0 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Summary
Cross-Site Request Forgery (CSRF) vulnerability via IMG element in Tiki before 16.3, 17.x before 17.1, 12 LTS before 12.12 LTS, and 15 LTS before 15.5 LTS allows an authenticated user to edit global permissions if an administrator opens a wiki page with an IMG element, related to tiki-objectpermissions.php. For example, an attacker could assign administrator privileges to every unauthenticated user of the site.
References
cve@mitre.orghttp://openwall.com/lists/oss-security/2017/09/28/13Mailing List, Third Party Advisory
cve@mitre.orghttps://sourceforge.net/p/tikiwiki/code/63872Patch, Third Party Advisory
cve@mitre.orghttps://tiki.org/article449-Security-and-bug-fix-updates-Tiki-17-1-Tiki-16-3-15-5-and-Tiki-12-12-releasedPatch, Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2017/09/28/13Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://sourceforge.net/p/tikiwiki/code/63872Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://tiki.org/article449-Security-and-bug-fix-updates-Tiki-17-1-Tiki-16-3-15-5-and-Tiki-12-12-releasedPatch, Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
tiki tikiwiki_cms\/groupware 12.0
tiki tikiwiki_cms\/groupware 12.1
tiki tikiwiki_cms\/groupware 12.2
tiki tikiwiki_cms\/groupware 12.3
tiki tikiwiki_cms\/groupware 12.4
tiki tikiwiki_cms\/groupware 12.5
tiki tikiwiki_cms\/groupware 12.6
tiki tikiwiki_cms\/groupware 12.7
tiki tikiwiki_cms\/groupware 12.8
tiki tikiwiki_cms\/groupware 12.9
tiki tikiwiki_cms\/groupware 12.10
tiki tikiwiki_cms\/groupware 12.11
tiki tikiwiki_cms\/groupware 15.0
tiki tikiwiki_cms\/groupware 15.1
tiki tikiwiki_cms\/groupware 15.2
tiki tikiwiki_cms\/groupware 15.3
tiki tikiwiki_cms\/groupware 15.4
tiki tikiwiki_cms\/groupware 16.0
tiki tikiwiki_cms\/groupware 16.1
tiki tikiwiki_cms\/groupware 16.2
tiki tikiwiki_cms\/groupware 17.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:12.0:*:*:*:lts:*:*:*",
              "matchCriteriaId": "B9B11DE8-D769-4368-9673-557806FF3CBF",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "9D8C7315-9B1C-4472-986B-70059DB85B1C",
              "vulnerable": true
            },
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            },
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              "matchCriteriaId": "5F8AF787-295B-4B68-9403-ECDC04C3DFE5",
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              "vulnerable": true
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          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cross-Site Request Forgery (CSRF) vulnerability via IMG element in Tiki before 16.3, 17.x before 17.1, 12 LTS before 12.12 LTS, and 15 LTS before 15.5 LTS allows an authenticated user to edit global permissions if an administrator opens a wiki page with an IMG element, related to tiki-objectpermissions.php. For example, an attacker could assign administrator privileges to every unauthenticated user of the site."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de Cross-Site Request Forgery (CSRF) mediante un elemento IMG en Tiki en versiones anteriores a 16.3, las versiones 17.x anteriores a 17.1, 12 LTS anteriores a 12.12 LTS y 15 LTS en versiones anteriores a la 15.5 LTS permite que un usuario autenticado evite permisos globales si un administrador abre una p\u00e1gina de wiki con un elemento IMG. Esto se relaciona con tiki-objectpermissions.php. Por ejemplo, un atacante podr\u00eda asignar privilegios de administrador a cada usuario sin autenticar del sitio."
    }
  ],
  "id": "CVE-2017-14925",
  "lastModified": "2026-06-17T01:06:59.480",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-09-30T01:29:02.070",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://openwall.com/lists/oss-security/2017/09/28/13"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://sourceforge.net/p/tikiwiki/code/63872"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://tiki.org/article449-Security-and-bug-fix-updates-Tiki-17-1-Tiki-16-3-15-5-and-Tiki-12-12-released"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://openwall.com/lists/oss-security/2017/09/28/13"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://sourceforge.net/p/tikiwiki/code/63872"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://tiki.org/article449-Security-and-bug-fix-updates-Tiki-17-1-Tiki-16-3-15-5-and-Tiki-12-12-released"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.