Vulnerability-Lookup

CNVD-2023-36305

Vulnerability from cnvd - Published: 2023-05-06

Title

Emlog跨站脚本漏洞（CNVD-2023-36305）

Description

emlog是emlog个人开发者的一套基于PHP和MySQL的CMS建站系统。 Emlog Pro v2.0.3版本存在跨站脚本漏洞。该漏洞源于应用对用户提供的数据缺乏有效过滤与转义，攻击者利用该漏洞使用特制的有效载荷通过注入Article Title或Article Summary参数执行任意Web脚本或 HTML。

Severity

中

Patch Name

Emlog跨站脚本漏洞（CNVD-2023-36305）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/emlog/emlog/

Reference

https://github.com/emlog/emlog/issues/229

Impacted products

Name
emlog emlog pro v2.0.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-30338",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-30338"
    }
  },
  "description": "emlog\u662femlog\u4e2a\u4eba\u5f00\u53d1\u8005\u7684\u4e00\u5957\u57fa\u4e8ePHP\u548cMySQL\u7684CMS\u5efa\u7ad9\u7cfb\u7edf\u3002\n\nEmlog Pro v2.0.3\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7f3a\u4e4f\u6709\u6548\u8fc7\u6ee4\u4e0e\u8f6c\u4e49\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528\u7279\u5236\u7684\u6709\u6548\u8f7d\u8377\u901a\u8fc7\u6ce8\u5165Article Title\u6216Article Summary\u53c2\u6570\u6267\u884c\u4efb\u610fWeb\u811a\u672c\u6216 HTML\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/emlog/emlog/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-36305",
  "openTime": "2023-05-06",
  "patchDescription": "emlog\u662femlog\u4e2a\u4eba\u5f00\u53d1\u8005\u7684\u4e00\u5957\u57fa\u4e8ePHP\u548cMySQL\u7684CMS\u5efa\u7ad9\u7cfb\u7edf\u3002\r\n\r\nEmlog Pro v2.0.3\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7f3a\u4e4f\u6709\u6548\u8fc7\u6ee4\u4e0e\u8f6c\u4e49\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528\u7279\u5236\u7684\u6709\u6548\u8f7d\u8377\u901a\u8fc7\u6ce8\u5165Article Title\u6216Article Summary\u53c2\u6570\u6267\u884c\u4efb\u610fWeb\u811a\u672c\u6216 HTML\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": "Emlog\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2023-36305\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "emlog emlog pro v2.0.3"
  },
  "referenceLink": "https://github.com/emlog/emlog/issues/229",
  "serverity": "\u4e2d",
  "submitTime": "2023-05-05",
  "title": "Emlog\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2023-36305\uff09"
}

CVE-2023-30338 (GCVE-0-2023-30338)

Vulnerability from cvelistv5 – Published: 2023-04-27 00:00 – Updated: 2025-01-31 18:30

Summary

Multiple stored cross-site scripting (XSS) vulnerabilities in Emlog Pro v2.0.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Article Title or Article Summary parameters.

Severity

5.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-31 18:30 UTC

CWE

n/a
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/emlog/emlog/issues/229

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T14:21:44.837Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/emlog/emlog/issues/229"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-30338",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-31T18:30:31.770601Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-79",
                "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-31T18:30:59.840Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Multiple stored cross-site scripting (XSS) vulnerabilities in Emlog Pro v2.0.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Article Title or Article Summary parameters."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-27T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/emlog/emlog/issues/229"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-30338",
    "datePublished": "2023-04-27T00:00:00.000Z",
    "dateReserved": "2023-04-07T00:00:00.000Z",
    "dateUpdated": "2025-01-31T18:30:59.840Z",
    "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-2023-36305

CVE-2023-30338 (GCVE-0-2023-30338)

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