Vulnerability-Lookup

GHSA-XJH5-97M9-9VQF

Vulnerability from github – Published: 2026-10-19 15:32 – Updated: 2026-10-19 15:32

Details

Krayin CRM 2.2.5 before 2.2.7 contains a server-side request forgery filter bypass that allows users with webhook permissions to reach internal addresses via DNS rebinding. Attackers can return a public address during WebhookService::isSafeEndpoint() validation and an internal address when Guzzle re-resolves, sending blind requests to internal services and cloud metadata endpoints.

Severity

3.3 (Low)


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

2.1 (Low)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-112288"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-19T14:17:07Z",
    "severity": "LOW"
  },
  "details": "Krayin CRM 2.2.5 before 2.2.7 contains a server-side request forgery filter bypass that allows users with webhook permissions to reach internal addresses via DNS rebinding. Attackers can return a public address during WebhookService::isSafeEndpoint() validation and an internal address when Guzzle re-resolves, sending blind requests to internal services and cloud metadata endpoints.",
  "id": "GHSA-xjh5-97m9-9vqf",
  "modified": "2026-10-19T15:32:41Z",
  "published": "2026-10-19T15:32:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-112288"
    },
    {
      "type": "WEB",
      "url": "https://github.com/krayin/laravel-crm/pull/2683"
    },
    {
      "type": "WEB",
      "url": "https://github.com/krayin/laravel-crm/commit/64b9125f33a7eb2ef9916d0e5fd8215c7f6a8c28"
    },
    {
      "type": "WEB",
      "url": "https://github.com/krayin/laravel-crm/blob/v2.2.6/packages/Webkul/Automation/src/Services/WebhookService.php"
    },
    {
      "type": "WEB",
      "url": "https://github.com/krayin/laravel-crm/releases/tag/v2.2.7"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/krayin-crm-2.2.5-before-2.2.7-ssrf-filter-bypass-via-dns-rebinding"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:N/VC:L/VI:L/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"
    }
  ]
}

CVE-2026-112288 (GCVE-0-2026-112288)

Vulnerability from cvelistv5 – Published: 2026-10-19 13:55 – Updated: 2026-10-19 13:55

Title

Krayin CRM 2.2.5 before 2.2.7 SSRF Filter Bypass via DNS Rebinding

Summary

Severity

2.1 (Low)


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

3.3 (Low)


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

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 6517 records in the last 180 days details

References

5 references

URL	Tags
https://github.com/krayin/laravel-crm/pull/2683	patchissue-tracking
https://github.com/krayin/laravel-crm/commit/64b9…	patch
https://github.com/krayin/laravel-crm/blob/v2.2.6…	technical-description
https://github.com/krayin/laravel-crm/releases/ta…	release-notes
https://www.vulncheck.com/advisories/krayin-crm-2…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
krayin	laravel-crm	Affected: 2.2.5 , < 2.2.7 (semver)

Date Public

2026-10-09 13:37

Credits

Adham Mohammed Abd El-Kawi

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "collectionURL": "https://packagist.org",
          "defaultStatus": "unaffected",
          "packageURL": "pkg:composer/krayin/laravel-crm",
          "product": "laravel-crm",
          "repo": "https://github.com/krayin/laravel-crm",
          "vendor": "krayin",
          "versions": [
            {
              "lessThan": "2.2.7",
              "status": "affected",
              "version": "2.2.5",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Adham Mohammed Abd El-Kawi"
        }
      ],
      "datePublic": "2026-10-09T13:37:12.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Krayin CRM 2.2.5 before 2.2.7 contains a server-side request forgery filter bypass that allows users with webhook permissions to reach internal addresses via DNS rebinding. Attackers can return a public address during WebhookService::isSafeEndpoint() validation and an internal address when Guzzle re-resolves, sending blind requests to internal services and cloud metadata endpoints."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "HIGH",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 2.1,
            "baseSeverity": "LOW",
            "privilegesRequired": "HIGH",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "LOW"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-918",
              "description": "Server-Side Request Forgery (SSRF)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-19T13:55:31.283Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "tags": [
            "patch",
            "issue-tracking"
          ],
          "url": "https://github.com/krayin/laravel-crm/pull/2683"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/krayin/laravel-crm/commit/64b9125f33a7eb2ef9916d0e5fd8215c7f6a8c28"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/krayin/laravel-crm/blob/v2.2.6/packages/Webkul/Automation/src/Services/WebhookService.php"
        },
        {
          "name": "Krayin CRM v2.2.7 Release Notes",
          "tags": [
            "release-notes"
          ],
          "url": "https://github.com/krayin/laravel-crm/releases/tag/v2.2.7"
        },
        {
          "name": "VulnCheck Advisory: Krayin CRM 2.2.5 before 2.2.7 SSRF Filter Bypass via DNS Rebinding",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/krayin-crm-2.2.5-before-2.2.7-ssrf-filter-bypass-via-dns-rebinding"
        }
      ],
      "title": "Krayin CRM 2.2.5 before 2.2.7 SSRF Filter Bypass via DNS Rebinding",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-112288",
    "datePublished": "2026-10-19T13:55:31.283Z",
    "dateReserved": "2026-10-19T13:25:33.179Z",
    "dateUpdated": "2026-10-19T13:55:31.283Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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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.

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