Vulnerability-Lookup

CNVD-2017-13574

Vulnerability from cnvd - Published: 2017-07-10

Title

CGI:IRC irc.cgi文件跨站脚本漏洞

Description

CGI:IRC是一个Perl/CGI程序，可以使用户从Web浏览器访问IRC。 CGI:IRC 0.5.12之前的版本中的irc.cgi文件存在跨站脚本漏洞。远程攻击者可利用该漏洞注入任意的Web脚本或HTML。

Severity

中

Patch Name

CGI:IRC irc.cgi文件跨站脚本漏洞的补丁

Patch Description

CGI:IRC是一个Perl/CGI程序，可以使用户从Web浏览器访问IRC。 CGI:IRC 0.5.12之前的版本中的irc.cgi文件存在跨站脚本漏洞。远程攻击者可利用该漏洞注入任意的Web脚本或HTML。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： http://cgiirc.org/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-8920

Impacted products

Name
CGI:IRC CGI:IRC <0.5.12

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-8920",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8920"
    }
  },
  "description": "CGI:IRC\u662f\u4e00\u4e2aPerl/CGI\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u4f7f\u7528\u6237\u4eceWeb\u6d4f\u89c8\u5668\u8bbf\u95eeIRC\u3002\r\n\r\nCGI:IRC 0.5.12\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684irc.cgi\u6587\u4ef6\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4efb\u610f\u7684Web\u811a\u672c\u6216HTML\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://cgiirc.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-13574",
  "openTime": "2017-07-10",
  "patchDescription": "CGI:IRC\u662f\u4e00\u4e2aPerl/CGI\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u4f7f\u7528\u6237\u4eceWeb\u6d4f\u89c8\u5668\u8bbf\u95eeIRC\u3002\r\n\r\nCGI:IRC 0.5.12\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684irc.cgi\u6587\u4ef6\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4efb\u610f\u7684Web\u811a\u672c\u6216HTML\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "CGI:IRC irc.cgi\u6587\u4ef6\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "CGI:IRC CGI:IRC \u003c0.5.12"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-8920",
  "serverity": "\u4e2d",
  "submitTime": "2017-06-08",
  "title": "CGI:IRC irc.cgi\u6587\u4ef6\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2017-8920 (GCVE-0-2017-8920)

Vulnerability from cvelistv5 – Published: 2017-06-06 16:00 – Updated: 2024-08-05 16:48

Summary

irc.cgi in CGI:IRC before 0.5.12 reflects user-supplied input from the R parameter without proper output encoding, aka XSS.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
http://cgiirc.org/	x_refsource_CONFIRM
https://github.com/dgl/cgiirc/commit/46dd48442204…	x_refsource_CONFIRM

Date Public

2017-06-06 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T16:48:22.715Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://cgiirc.org/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/dgl/cgiirc/commit/46dd48442204207b52c16065ad67d294194afd8d"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2017-06-06T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "irc.cgi in CGI:IRC before 0.5.12 reflects user-supplied input from the R parameter without proper output encoding, aka XSS."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-06-06T15:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://cgiirc.org/"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/dgl/cgiirc/commit/46dd48442204207b52c16065ad67d294194afd8d"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-8920",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "irc.cgi in CGI:IRC before 0.5.12 reflects user-supplied input from the R parameter without proper output encoding, aka XSS."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://cgiirc.org/",
              "refsource": "CONFIRM",
              "url": "http://cgiirc.org/"
            },
            {
              "name": "https://github.com/dgl/cgiirc/commit/46dd48442204207b52c16065ad67d294194afd8d",
              "refsource": "CONFIRM",
              "url": "https://github.com/dgl/cgiirc/commit/46dd48442204207b52c16065ad67d294194afd8d"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-8920",
    "datePublished": "2017-06-06T16:00:00.000Z",
    "dateReserved": "2017-05-12T00:00:00.000Z",
    "dateUpdated": "2024-08-05T16:48:22.715Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.