ubuntu-cve-2018-12040
Vulnerability from osv_ubuntu
Published
2018-06-13 22:29
Modified
2018-06-13 22:29
Summary
Details

** DISPUTED ** Reflected Cross-site scripting (XSS) vulnerability in the web profiler in SensioLabs Symfony 3.3.6 allows remote attackers to inject arbitrary web script or HTML via the "file" parameter, aka an _profiler/open?file= URI. NOTE: The vendor states "The XSS ... is in the web profiler, a tool that should never be deployed in production (so, we don't handle those issues as security issues)."

Severity
6.1 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "symfony"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.7.1+dfsg-1",
        "2.7.5+dfsg-1",
        "2.7.9+dfsg-1",
        "2.7.9+dfsg-1ubuntu2",
        "2.7.10-0ubuntu2"
      ]
    },
    {
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "symfony"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.8.7+dfsg-1.3ubuntu1",
        "3.4.3+dfsg-1ubuntu4",
        "3.4.6+dfsg-1",
        "3.4.6+dfsg-1ubuntu0.1",
        "3.4.6+dfsg-1ubuntu0.1+esm1",
        "3.4.6+dfsg-1ubuntu0.1+esm2"
      ]
    }
  ],
  "aliases": [],
  "details": "** DISPUTED ** Reflected Cross-site scripting (XSS) vulnerability in the web profiler in SensioLabs Symfony 3.3.6 allows remote attackers to inject arbitrary web script or HTML via the \"file\" parameter, aka an _profiler/open?file= URI.  NOTE: The vendor states \"The XSS ... is in the web profiler, a tool that should never be deployed in production (so, we don\u0027t handle those issues as security issues).\"",
  "id": "UBUNTU-CVE-2018-12040",
  "modified": "2018-06-13T22:29:00Z",
  "published": "2018-06-13T22:29:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-12040"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1590702"
    },
    {
      "type": "REPORT",
      "url": "http://packetstormsecurity.com/files/148125/SensioLabs-Symfony-3.3.6-Cross-Site-Scripting.html"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-12040"
    }
  ],
  "related": [],
  "schema_version": "1.6.3",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "withdrawn": "2025-06-23T15:53:11Z"
}



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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

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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.