Vulnerability-Lookup

CVE-2026-81848 (GCVE-0-2026-81848)

Vulnerability from cvelistv5 – Published: 2026-08-27 22:30 – Updated: 2026-08-28 17:44 X_Open Source

Title

cyberchitta scrapling-fetch-mcp _fetcher.py s_fetch_pattern server-side request forgery

Summary

A vulnerability was determined in cyberchitta scrapling-fetch-mcp up to 0.2.2. The impacted element is the function s_fetch_page/s_fetch_pattern of the file src/scrapling_fetch_mcp/_fetcher.py. Executing a manipulation can lead to server-side request forgery. The attack can be launched remotely. Upgrading to version 0.2.3 is sufficient to resolve this issue. This patch is called 9f6f34e92c55c3d95566ad9c62aca7327d24533a. Upgrading the affected component is advised.

Severity

5.1 (Medium)


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

3.5 (Low)


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

3.5 (Low)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-28 17:43 UTC

CWE

CWE-918 - Server-Side Request Forgery

Assigner

VulDB mitre root

References

7 references

URL	Tags
https://vuldb.com/vuln/396173	vdb-entrytechnical-description
https://vuldb.com/vuln/396173/cti	signaturepermissions-required
https://vuldb.com/cve/CVE-2026-81848	third-party-advisory
https://vuldb.com/submit/887256	third-party-advisory
https://github.com/cyberchitta/scrapling-fetch-mc…	issue-tracking
https://github.com/cyberchitta/scrapling-fetch-mc…	patch
https://github.com/cyberchitta/scrapling-fetch-mcp/	product

Impacted products

1 product

Vendor	Product	Version	CPE status
cyberchitta	scrapling-fetch-mcp	Affected: 0.2.0 Affected: 0.2.1 Affected: 0.2.2 Unaffected: 0.2.3 cpe:2.3:a:cyberchitta:scrapling-fetch-mcp::::::::

Credits

Mcfly_Zhang (VulDB User)

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2026-81848",
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}

FKIE_CVE-2026-81848

Vulnerability from fkie_nvd - Published: 2026-08-28 00:18 - Updated: 2026-08-28 20:20

Severity

3.5 (Low) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N

Summary

References

	URL	Tags
	cna@vuldb.com	https://github.com/cyberchitta/scrapling-fetch-mcp/
	cna@vuldb.com	https://github.com/cyberchitta/scrapling-fetch-mcp/commit/9f6f34e92c55c3d95566ad9c62aca7327d24533a
	cna@vuldb.com	https://github.com/cyberchitta/scrapling-fetch-mcp/issues/6
	cna@vuldb.com	https://vuldb.com/cve/CVE-2026-81848
	cna@vuldb.com	https://vuldb.com/submit/887256
	cna@vuldb.com	https://vuldb.com/vuln/396173
	cna@vuldb.com	https://vuldb.com/vuln/396173/cti
	134c704f-9b21-4f2e-91b3-4a467353bcc0	https://github.com/cyberchitta/scrapling-fetch-mcp/issues/6

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
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      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:cyberchitta:scrapling-fetch-mcp:*:*:*:*:*:*:*:*"
          ],
          "product": "scrapling-fetch-mcp",
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            },
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    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "url": "https://github.com/cyberchitta/scrapling-fetch-mcp/issues/6"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Secondary"
    }
  ]
}

GHSA-C36X-C574-MPFP

Vulnerability from github – Published: 2026-08-28 00:32 – Updated: 2026-08-28 00:32

Details

Severity

3.5 (Low)


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

5.1 (Medium)


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

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2026-81848"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-28T00:18:22Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability was determined in cyberchitta scrapling-fetch-mcp up to 0.2.2. The impacted element is the function s_fetch_page/s_fetch_pattern of the file src/scrapling_fetch_mcp/_fetcher.py. Executing a manipulation can lead to server-side request forgery. The attack can be launched remotely. Upgrading to version 0.2.3 is sufficient to resolve this issue. This patch is called 9f6f34e92c55c3d95566ad9c62aca7327d24533a. Upgrading the affected component is advised.",
  "id": "GHSA-c36x-c574-mpfp",
  "modified": "2026-08-28T00:32:05Z",
  "published": "2026-08-28T00:32:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-81848"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cyberchitta/scrapling-fetch-mcp/issues/6"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cyberchitta/scrapling-fetch-mcp/commit/9f6f34e92c55c3d95566ad9c62aca7327d24533a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cyberchitta/scrapling-fetch-mcp"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/cve/CVE-2026-81848"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/887256"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/396173"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/396173/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/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"
    }
  ]
}

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.

Action not permitted

CVE-2026-81848 (GCVE-0-2026-81848)

FKIE_CVE-2026-81848

GHSA-C36X-C574-MPFP

Tags

Sightings

Nomenclature