Vulnerability-Lookup

FKIE_CVE-2026-92458

Vulnerability from fkie_nvd - Published: 2026-09-16 12:17 - Updated: 2026-09-23 11:10

Severity

4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Summary

yshop-crm through 2.1.3 contains a missing authorization vulnerability in the StoreProductController onSale handler that allows authenticated back-office users to modify product sale status. Attackers can invoke the GET /admin-api/product/store-product/sale endpoint with sequential product IDs to withdraw entire product catalogs from sale or re-enable withdrawn products without proper permission checks.

References

	URL	Tags
	disclosure@vulncheck.com	https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C05_store_product_sale_toggle.py
	disclosure@vulncheck.com	https://github.com/guchengwuyue/yshop-crm
	disclosure@vulncheck.com	https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/pom.xml#L30
	disclosure@vulncheck.com	https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-mall/yshop-module-product-biz/src/main/java/co/yixiang/yshop/module/product/controller/admin/storeproduct/StoreProductController.java#L116
	disclosure@vulncheck.com	https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-mall/yshop-module-product-biz/src/main/java/co/yixiang/yshop/module/product/service/storeproduct/StoreProductServiceImpl.java#L552
	disclosure@vulncheck.com	https://www.vulncheck.com/advisories/yshop-crm-through-2.1.3-missing-authorization-via-storeproductcontroller-onsale
	134c704f-9b21-4f2e-91b3-4a467353bcc0	https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C05_store_product_sale_toggle.py

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:github/guchengwuyue/yshop-crm",
          "product": "yshop-crm",
          "repo": "https://github.com/guchengwuyue/yshop-crm",
          "vendor": "guchengwuyue",
          "versions": [
            {
              "lessThanOrEqual": "2.1.3",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "disclosure@vulncheck.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "yshop-crm through 2.1.3 contains a missing authorization vulnerability in the StoreProductController onSale handler that allows authenticated back-office users to modify product sale status. Attackers can invoke the GET /admin-api/product/store-product/sale endpoint with sequential product IDs to withdraw entire product catalogs from sale or re-enable withdrawn products without proper permission checks."
    },
    {
      "lang": "es",
      "value": "yshop-crm hasta 2.1.3 contiene una vulnerabilidad de autorizaci\u00f3n faltante en el gestor onSale de StoreProductController que permite a usuarios autenticados de back-office modificar el estado de venta de productos. Los atacantes pueden invocar el endpoint GET /admin-api/product/store-product/sale con IDs de producto secuenciales para retirar cat\u00e1logos de productos completos de la venta o volver a habilitar productos retirados sin las comprobaciones de permisos adecuadas."
    }
  ],
  "id": "CVE-2026-92458",
  "lastModified": "2026-09-23T11:10:00.187",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "disclosure@vulncheck.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "LOW",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/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",
          "version": "4.0",
          "vulnAvailabilityImpact": "NONE",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "LOW",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "disclosure@vulncheck.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-92458",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-09-18T17:42:09.818550Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-09-16T12:17:07.183",
  "references": [
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C05_store_product_sale_toggle.py"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://github.com/guchengwuyue/yshop-crm"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/pom.xml#L30"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-mall/yshop-module-product-biz/src/main/java/co/yixiang/yshop/module/product/controller/admin/storeproduct/StoreProductController.java#L116"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-mall/yshop-module-product-biz/src/main/java/co/yixiang/yshop/module/product/service/storeproduct/StoreProductServiceImpl.java#L552"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://www.vulncheck.com/advisories/yshop-crm-through-2.1.3-missing-authorization-via-storeproductcontroller-onsale"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "url": "https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C05_store_product_sale_toggle.py"
    }
  ],
  "sourceIdentifier": "disclosure@vulncheck.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "disclosure@vulncheck.com",
      "type": "Secondary"
    }
  ]
}

CVE-2026-92458 (GCVE-0-2026-92458)

Vulnerability from cvelistv5 – Published: 2026-09-16 11:07 – Updated: 2026-09-18 17:42

Title

yshop-crm through 2.1.3 Missing Authorization via StoreProductController onSale

Summary

Severity

5.3 (Medium)


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

4.3 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-18 17:42 UTC

CWE

CWE-862 - Missing Authorization

Assigner

VulnCheck mitre root

References

6 references

URL	Tags
https://github.com/LinYuanyi1/cve-request-poc/blo…	exploit
https://github.com/guchengwuyue/yshop-crm/blob/5f…	technical-description
https://github.com/guchengwuyue/yshop-crm/blob/5f…	technical-description
https://github.com/guchengwuyue/yshop-crm/blob/5f…	technical-description
https://github.com/guchengwuyue/yshop-crm	product
https://www.vulncheck.com/advisories/yshop-crm-th…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
guchengwuyue	yshop-crm	Affected: 0 , ≤ 2.1.3 (semver)

Date Public

2026-09-13 00:00

Credits

Mingsheng Lin (lincoke)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-92458",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-18T17:42:09.818550Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-18T17:42:45.622Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C05_store_product_sale_toggle.py"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:github/guchengwuyue/yshop-crm",
          "product": "yshop-crm",
          "repo": "https://github.com/guchengwuyue/yshop-crm",
          "vendor": "guchengwuyue",
          "versions": [
            {
              "lessThanOrEqual": "2.1.3",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Mingsheng Lin (lincoke)"
        }
      ],
      "datePublic": "2026-09-13T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "yshop-crm through 2.1.3 contains a missing authorization vulnerability in the StoreProductController onSale handler that allows authenticated back-office users to modify product sale status. Attackers can invoke the GET /admin-api/product/store-product/sale endpoint with sequential product IDs to withdraw entire product catalogs from sale or re-enable withdrawn products without proper permission checks."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "LOW"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-16T11:07:28.070Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "Reporter proof of concept: unauthorized listing-state change via /product/store-product/sale",
          "tags": [
            "exploit"
          ],
          "url": "https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C05_store_product_sale_toggle.py"
        },
        {
          "name": "onSale declared without @PreAuthorize at 2.1.3",
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-mall/yshop-module-product-biz/src/main/java/co/yixiang/yshop/module/product/controller/admin/storeproduct/StoreProductController.java#L116"
        },
        {
          "name": "onSale writes is_show with no ownership or existence check",
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-mall/yshop-module-product-biz/src/main/java/co/yixiang/yshop/module/product/service/storeproduct/StoreProductServiceImpl.java#L552"
        },
        {
          "name": "Maven revision property showing the affected tree is version 2.1.3",
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/pom.xml#L30"
        },
        {
          "name": "yshop-crm source repository",
          "tags": [
            "product"
          ],
          "url": "https://github.com/guchengwuyue/yshop-crm"
        },
        {
          "name": "VulnCheck Advisory: yshop-crm through 2.1.3 Missing Authorization via StoreProductController onSale",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/yshop-crm-through-2.1.3-missing-authorization-via-storeproductcontroller-onsale"
        }
      ],
      "title": "yshop-crm through 2.1.3 Missing Authorization via StoreProductController onSale",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-92458",
    "datePublished": "2026-09-16T11:07:28.070Z",
    "dateReserved": "2026-09-16T10:40:54.769Z",
    "dateUpdated": "2026-09-18T17:42:45.622Z",
    "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.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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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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FKIE_CVE-2026-92458

CVE-2026-92458 (GCVE-0-2026-92458)

Tags

Sightings

Nomenclature

Related by attack behaviour