CVE-2026-110370

WordPress GS Pins for Pinterest plugin <= 1.9.2 - PHP Object Injection vulnerability

High 8.8

Deserialization of Untrusted Data vulnerability in GS Plugins GS Pins for Pinterest gs-pinterest-portfolio allows Object Injection.This issue affects GS Pins for Pinterest: from n/a through 1.9.2.

Assigner
Patchstack
Published
2026-10-21
Updated
2026-10-21
Reserved
2026-10-14

Scores

SourceCVSSScoreSeverityVector
Patchstack3.18.8HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

Affected

VendorProductVersions
GS Plugins GS Pins for Pinterest <= 1.9.2 (affected)
others: unaffected

References

Full CVE JSON record (5.2)

API · GitHub · cve.org

{
  "containers": {
    "cna": {
      "affected": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "gs-pinterest-portfolio",
          "product": "GS Pins for Pinterest",
          "vendor": "GS Plugins",
          "versions": [
            {
              "changes": [
                {
                  "at": "1.9.3",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "1.9.2",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ananda Dhakal (Patchstack)"
        }
      ],
      "datePublic": "2026-10-19T08:09:30.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Deserialization of Untrusted Data vulnerability in GS Plugins GS Pins for Pinterest gs-pinterest-portfolio allows Object Injection.\u003cp\u003eThis issue affects GS Pins for Pinterest: from n/a through 1.9.2.\u003c/p\u003e"
            }
          ],
          "value": "Deserialization of Untrusted Data vulnerability in GS Plugins GS Pins for Pinterest gs-pinterest-portfolio allows Object Injection.This issue affects GS Pins for Pinterest: from n/a through 1.9.2."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-586",
          "descriptions": [
            {
              "lang": "en",
              "value": "Object Injection"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
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          "scenarios": [
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              "value": "GENERAL"
            }
          ]
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-502",
              "description": "Deserialization of Untrusted Data",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-21T09:10:25.368Z",
        "orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
        "shortName": "Patchstack"
      },
      "references": [
        {
          "tags": [
            "vdb-entry"
          ],
          "url": "https://patchstack.com/database/wordpress/plugin/gs-pinterest-portfolio/vulnerability/wordpress-gs-pins-for-pinterest-plugin-1-9-2-php-object-injection-vulnerability?_s_id=cve"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Update the WordPress GS Pins for Pinterest plugin to the latest available version (at least 1.9.3)."
            }
          ],
          "value": "Update the WordPress GS Pins for Pinterest plugin to the latest available version (at least 1.9.3)."
        }
      ],
      "tags": [
        "x_open-source"
      ],
      "title": "WordPress GS Pins for Pinterest plugin \u003c= 1.9.2 - PHP Object Injection vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
    "assignerShortName": "Patchstack",
    "cveId": "CVE-2026-110370",
    "datePublished": "2026-10-21T09:10:25.368Z",
    "dateReserved": "2026-10-14T00:22:17.449Z",
    "dateUpdated": "2026-10-21T09:10:25.368Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}