FKIE_CVE-2018-11195

Vulnerability from fkie_nvd - Published: 2018-06-01 19:29 - Updated: 2026-06-17 01:35
Severity
6.8 (Medium) - CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Mahara 17.04 before 17.04.8 and 17.10 before 17.10.5 and 18.04 before 18.04.1 are vulnerable to the browser "back and refresh" attack. This allows malicious users with physical access to the web browser of a Mahara user, after they have logged in, to potentially gain access to their Mahara credentials.
References
cve@mitre.orghttps://bugs.launchpad.net/mahara/+bug/1770561Exploit, Vendor Advisory
cve@mitre.orghttps://mahara.org/interaction/forum/topic.php?id=8269Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/mahara/+bug/1770561Exploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://mahara.org/interaction/forum/topic.php?id=8269Vendor Advisory
Impacted products
Vendor Product Version
mahara mahara *
mahara mahara *
mahara mahara 18.04.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "45AB0DD3-CCBA-4C94-837E-6E2B4635E8A9",
              "versionEndExcluding": "17.04.8",
              "versionStartIncluding": "17.04.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "87104E12-A6F3-4762-A518-F81C906DA755",
              "versionEndExcluding": "17.10.5",
              "versionStartIncluding": "17.10.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mahara:mahara:18.04.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "50BB0028-28D9-4F5C-B46A-B5BEFA50149E",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Mahara 17.04 before 17.04.8 and 17.10 before 17.10.5 and 18.04 before 18.04.1 are vulnerable to the browser \"back and refresh\" attack. This allows malicious users with physical access to the web browser of a Mahara user, after they have logged in, to potentially gain access to their Mahara credentials."
    },
    {
      "lang": "es",
      "value": "Mahara, en versiones 17.04 anteriores a la 17.04.8, versiones 17.10 anteriores a la 17.10.5 y versiones 18.04 anteriores a la 18.04.1 es vulnerable a un ataque \"back and refresh\" del navegador. Esto permite que usuarios maliciosos con acceso f\u00edsico al navegador web de un usuario de Mahara, una vez haya iniciado sesi\u00f3n, puedan obtener acceso a sus credenciales de Mahara."
    }
  ],
  "id": "CVE-2018-11195",
  "lastModified": "2026-06-17T01:35:28.687",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-06-01T19:29:00.223",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://bugs.launchpad.net/mahara/+bug/1770561"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://mahara.org/interaction/forum/topic.php?id=8269"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://bugs.launchpad.net/mahara/+bug/1770561"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://mahara.org/interaction/forum/topic.php?id=8269"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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