FKIE_CVE-2021-43687

Vulnerability from fkie_nvd - Published: 2021-12-01 16:15 - Updated: 2024-11-21 06:29
Severity ?
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
chamilo-lms v1.11.14 is affected by a Cross Site Scripting (XSS) vulnerability in /plugin/jcapture/applet.php if an attacker passes a message hex2bin in the cookie.
References
cve@mitre.orghttp://chamilo-lms.comProduct
cve@mitre.orghttps://github.com/chamilo/chamilo-lms/blob/v1.11.14/plugin/jcapture/applet.phpExploit, Third Party Advisory
cve@mitre.orghttps://github.com/chamilo/chamilo-lms/tree/v1.11.14Third Party Advisory
cve@mitre.orghttps://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-92-2021-11-12-Low-impact-Low-risk-XSS-Vulnerability-in-jCapture-plugin-CVE-2021-43687Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://chamilo-lms.comProduct
af854a3a-2127-422b-91ae-364da2661108https://github.com/chamilo/chamilo-lms/blob/v1.11.14/plugin/jcapture/applet.phpExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/chamilo/chamilo-lms/tree/v1.11.14Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-92-2021-11-12-Low-impact-Low-risk-XSS-Vulnerability-in-jCapture-plugin-CVE-2021-43687Patch, Vendor Advisory
Impacted products
Vendor Product Version
chamilo chamilo 1.11.14
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:chamilo:chamilo:1.11.14:-:*:*:*:*:*:*",
              "matchCriteriaId": "8A998D3A-C823-4C06-87E1-79A4754233DD",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "chamilo-lms v1.11.14 is affected by a Cross Site Scripting (XSS) vulnerability in /plugin/jcapture/applet.php if an attacker passes a message hex2bin in the cookie."
    },
    {
      "lang": "es",
      "value": "chamilo-lms versi\u00f3n v1.11.14, est\u00e1 afectado por una vulnerabilidad de tipo Cross Site Scripting (XSS) en el archivo /plugin/jcapture/applet.php si un atacante pasa un mensaje hex2bin en la cookie"
    }
  ],
  "id": "CVE-2021-43687",
  "lastModified": "2024-11-21T06:29:37.210",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-12-01T16:15:07.777",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "http://chamilo-lms.com"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/chamilo/chamilo-lms/blob/v1.11.14/plugin/jcapture/applet.php"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/chamilo/chamilo-lms/tree/v1.11.14"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-92-2021-11-12-Low-impact-Low-risk-XSS-Vulnerability-in-jCapture-plugin-CVE-2021-43687"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "http://chamilo-lms.com"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/chamilo/chamilo-lms/blob/v1.11.14/plugin/jcapture/applet.php"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/chamilo/chamilo-lms/tree/v1.11.14"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-92-2021-11-12-Low-impact-Low-risk-XSS-Vulnerability-in-jCapture-plugin-CVE-2021-43687"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • 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.
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  • 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.