Vulnerability-Lookup

GHSA-FMJQ-QMW7-VFRV

Vulnerability from github – Published: 2026-04-19 21:31 – Updated: 2026-04-19 21:31

Details

A vulnerability was determined in liangliangyy DjangoBlog up to 2.1.0.0. The affected element is the function CommandHandler of the file servermanager/api/commonapi.py of the component WeChat Bot Interface. Executing a manipulation of the argument Source can lead to command injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Severity ?

6.3 (Medium)


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

2.1 (Low)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

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{
  "affected": [],
  "aliases": [
    "CVE-2026-6576"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-19T19:16:14Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability was determined in liangliangyy DjangoBlog up to 2.1.0.0. The affected element is the function CommandHandler of the file servermanager/api/commonapi.py of the component WeChat Bot Interface. Executing a manipulation of the argument Source can lead to command injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.",
  "id": "GHSA-fmjq-qmw7-vfrv",
  "modified": "2026-04-19T21:31:28Z",
  "published": "2026-04-19T21:31:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6576"
    },
    {
      "type": "WEB",
      "url": "https://github.com/3em0/cve_repo/blob/main/DjangoBlog/Vuln-1-WeChat-Bot-RCE.md"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/790281"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/358211"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/358211/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-6576 (GCVE-0-2026-6576)

Vulnerability from cvelistv5 – Published: 2026-04-19 19:00 – Updated: 2026-04-20 16:28

Title

liangliangyy DjangoBlog WeChat Bot commonapi.py CommandHandler command injection

Summary

Severity ?

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

6.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

CWE

CWE-77 - Command Injection
CWE-74 - Injection

Assigner

VulDB

References

URL

Tags

	https://vuldb.com/vuln/358211	vdb-entrytechnical-description
	https://vuldb.com/vuln/358211/cti	signaturepermissions-required
	https://vuldb.com/submit/790281	third-party-advisory
	https://github.com/3em0/cve_repo/blob/main/Django…	exploit

Impacted products

	Vendor	Product	Version
	liangliangyy	DjangoBlog	Affected: 2.1.0

Credits

Dem0 (VulDB User) VulDB CNA Team

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-6576",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-20T16:27:55.435964Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-20T16:28:07.032Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "WeChat Bot Interface"
          ],
          "product": "DjangoBlog",
          "vendor": "liangliangyy",
          "versions": [
            {
              "status": "affected",
              "version": "2.1.0"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Dem0 (VulDB User)"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "VulDB CNA Team"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was determined in liangliangyy DjangoBlog up to 2.1.0.0. The affected element is the function CommandHandler of the file servermanager/api/commonapi.py of the component WeChat Bot Interface. Executing a manipulation of the argument Source can lead to command injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 6.3,
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
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        {
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            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 6.5,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR",
            "version": "2.0"
          }
        }
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      "problemTypes": [
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          "descriptions": [
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        {
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      "providerMetadata": {
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          "name": "VDB-358211 | liangliangyy DjangoBlog WeChat Bot commonapi.py CommandHandler command injection",
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        },
        {
          "name": "VDB-358211 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/358211/cti"
        },
        {
          "name": "Submit #790281 | liangliangyy DjangoBlog \u003c= 2.1.0.0 Command Injection",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/790281"
        },
        {
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          "value": "Advisory disclosed"
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          "time": "2026-04-19T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-04-19T07:16:11.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "liangliangyy DjangoBlog WeChat Bot commonapi.py CommandHandler command injection"
    }
  },
  "cveMetadata": {
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    "datePublished": "2026-04-19T19:00:16.264Z",
    "dateReserved": "2026-04-19T05:10:51.297Z",
    "dateUpdated": "2026-04-20T16:28:07.032Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-FMJQ-QMW7-VFRV

CVE-2026-6576 (GCVE-0-2026-6576)

Tags

Sightings

Nomenclature