Vulnerability-Lookup

CNVD-2021-39140

Vulnerability from cnvd - Published: 2021-06-03

Title

WordPress 插件SQL注入漏洞

Description

WordPress 插件是WordPress开源的一个应用插件。 CleanTalk WordPress Plugin 5.153.4之前版本存在SQL注入漏洞，该漏洞源于lib/Cleantalk/ApbctWP/Firewall/SFW.php中的更新日志函数包含了一个易受攻击的查询。攻击者可利用该漏洞获取敏感信息。

Severity

中

Patch Name

WordPress 插件SQL注入漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-24295

Impacted products

Name
WordPress CleanTalk WordPress Plugin <5.153.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-24295"
    }
  },
  "description": "WordPress \u63d2\u4ef6\u662fWordPress\u5f00\u6e90\u7684\u4e00\u4e2a\u5e94\u7528\u63d2\u4ef6\u3002\n\nCleanTalk WordPress Plugin 5.153.4\u4e4b\u524d\u7248\u672c\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8elib/Cleantalk/ApbctWP/Firewall/SFW.php\u4e2d\u7684\u66f4\u65b0\u65e5\u5fd7\u51fd\u6570\u5305\u542b\u4e86\u4e00\u4e2a\u6613\u53d7\u653b\u51fb\u7684\u67e5\u8be2\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "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\nhttps://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-39140",
  "openTime": "2021-06-03",
  "patchDescription": "WordPress \u63d2\u4ef6\u662fWordPress\u5f00\u6e90\u7684\u4e00\u4e2a\u5e94\u7528\u63d2\u4ef6\u3002\r\n\r\nCleanTalk WordPress Plugin 5.153.4\u4e4b\u524d\u7248\u672c\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8elib/Cleantalk/ApbctWP/Firewall/SFW.php\u4e2d\u7684\u66f4\u65b0\u65e5\u5fd7\u51fd\u6570\u5305\u542b\u4e86\u4e00\u4e2a\u6613\u53d7\u653b\u51fb\u7684\u67e5\u8be2\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "WordPress \u63d2\u4ef6SQL\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress CleanTalk WordPress Plugin \u003c5.153.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-24295",
  "serverity": "\u4e2d",
  "submitTime": "2021-05-14",
  "title": "WordPress \u63d2\u4ef6SQL\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-24295 (GCVE-0-2021-24295)

Vulnerability from cvelistv5 – Published: 2021-05-17 16:48 – Updated: 2024-08-03 19:28

Title

Time-based Blind SQL Injection in Spam protection, AntiSpam, FireWall by CleanTalk < 5.153.4

Summary

It was possible to exploit an Unauthenticated Time-Based Blind SQL Injection vulnerability in the Spam protection, AntiSpam, FireWall by CleanTalk WordPress Plugin before 5.153.4. The update_log function in lib/Cleantalk/ApbctWP/Firewall/SFW.php included a vulnerable query that could be injected via the User-Agent Header by manipulating the cookies set by the Spam protection, AntiSpam, FireWall by CleanTalk WordPress plugin before 5.153.4, sending an initial request to obtain a ct_sfw_pass_key cookie and then manually setting a separate ct_sfw_passed cookie and disallowing it from being reset.

Severity

No CVSS data available.

CWE

CWE-89 - SQL Injection

Assigner

WPScan mitre root

References

2 references

URL	Tags
https://wpscan.com/vulnerability/152171fc-888c-42…	x_refsource_CONFIRM
https://www.wordfence.com/blog/2021/05/sql-inject…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
СleanTalk	Spam protection, AntiSpam, FireWall by CleanTalk	Affected: 5.153.4 , < 5.153.4 (custom)

Credits

Ramuel Gall

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T19:28:23.468Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.wordfence.com/blog/2021/05/sql-injection-vulnerability-patched-in-cleantalk-antispam-plugin/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Spam protection, AntiSpam, FireWall by CleanTalk",
          "vendor": "\u0421leanTalk",
          "versions": [
            {
              "lessThan": "5.153.4",
              "status": "affected",
              "version": "5.153.4",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Ramuel Gall"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "It was possible to exploit an Unauthenticated Time-Based Blind SQL Injection vulnerability in the Spam protection, AntiSpam, FireWall by CleanTalk WordPress Plugin before 5.153.4. The update_log function in lib/Cleantalk/ApbctWP/Firewall/SFW.php included a vulnerable query that could be injected via the User-Agent Header by manipulating the cookies set by the Spam protection, AntiSpam, FireWall by CleanTalk WordPress plugin before 5.153.4, sending an initial request to obtain a ct_sfw_pass_key cookie and then manually setting a separate ct_sfw_passed cookie and disallowing it from being reset."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-89",
              "description": "CWE-89 SQL Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-05-17T16:48:53.000Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.wordfence.com/blog/2021/05/sql-injection-vulnerability-patched-in-cleantalk-antispam-plugin/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Time-based Blind SQL Injection in Spam protection, AntiSpam, FireWall by CleanTalk \u003c 5.153.4",
      "x_generator": "WPScan CVE Generator",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "contact@wpscan.com",
          "ID": "CVE-2021-24295",
          "STATE": "PUBLIC",
          "TITLE": "Time-based Blind SQL Injection in Spam protection, AntiSpam, FireWall by CleanTalk \u003c 5.153.4"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Spam protection, AntiSpam, FireWall by CleanTalk",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "5.153.4",
                            "version_value": "5.153.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "\u0421leanTalk"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Ramuel Gall"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "It was possible to exploit an Unauthenticated Time-Based Blind SQL Injection vulnerability in the Spam protection, AntiSpam, FireWall by CleanTalk WordPress Plugin before 5.153.4. The update_log function in lib/Cleantalk/ApbctWP/Firewall/SFW.php included a vulnerable query that could be injected via the User-Agent Header by manipulating the cookies set by the Spam protection, AntiSpam, FireWall by CleanTalk WordPress plugin before 5.153.4, sending an initial request to obtain a ct_sfw_pass_key cookie and then manually setting a separate ct_sfw_passed cookie and disallowing it from being reset."
            }
          ]
        },
        "generator": "WPScan CVE Generator",
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-89 SQL Injection"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b",
              "refsource": "CONFIRM",
              "url": "https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b"
            },
            {
              "name": "https://www.wordfence.com/blog/2021/05/sql-injection-vulnerability-patched-in-cleantalk-antispam-plugin/",
              "refsource": "MISC",
              "url": "https://www.wordfence.com/blog/2021/05/sql-injection-vulnerability-patched-in-cleantalk-antispam-plugin/"
            }
          ]
        },
        "source": {
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2021-24295",
    "datePublished": "2021-05-17T16:48:53.000Z",
    "dateReserved": "2021-01-14T00:00:00.000Z",
    "dateUpdated": "2024-08-03T19:28:23.468Z",
    "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.

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.

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CNVD-2021-39140

CVE-2021-24295 (GCVE-0-2021-24295)

Tags

Sightings

Nomenclature

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