Vulnerability-Lookup

GHSA-4528-GX3Q-G73R

Vulnerability from github – Published: 2026-08-25 06:31 – Updated: 2026-08-25 06:31

Details

The InfusedWoo Pro plugin for WordPress is vulnerable to Privilege Escalation via Account Takeover in all versions up to, and including, 5.1.17. This is due to a missing capability check in the ajax_iwar_preview_email() function, which uses is_admin() as its only authorization check and allows low-privilege users to render email preview merge fields for an arbitrary email address. This makes it possible for authenticated attackers, with subscriber-level access and above, to generate and retrieve a valid password reset link for any WordPress user, including administrators, enabling account takeover.

Severity

8.8 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-19892"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-25T04:18:10Z",
    "severity": "HIGH"
  },
  "details": "The InfusedWoo Pro plugin for WordPress is vulnerable to Privilege Escalation via Account Takeover in all versions up to, and including, 5.1.17. This is due to a missing capability check in the `ajax_iwar_preview_email()` function, which uses `is_admin()` as its only authorization check and allows low-privilege users to render email preview merge fields for an arbitrary email address. This makes it possible for authenticated attackers, with subscriber-level access and above, to generate and retrieve a valid password reset link for any WordPress user, including administrators, enabling account takeover.",
  "id": "GHSA-4528-gx3q-g73r",
  "modified": "2026-08-25T06:31:32Z",
  "published": "2026-08-25T06:31:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-19892"
    },
    {
      "type": "WEB",
      "url": "https://downloads.infusedwoo.com/updater/iw5.php?changelog"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/207fc33b-ccf6-4c39-976d-41e6a89ad1ec?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-19892 (GCVE-0-2026-19892)

Vulnerability from cvelistv5 – Published: 2026-08-25 03:27 – Updated: 2026-08-27 14:58

Title

InfusedWoo Pro <= 5.1.18 - Authenticated (Subscriber+) Privilege Escalation via Password Reset Link Disclosure

Summary

The InfusedWoo Pro plugin for WordPress is vulnerable to Privilege Escalation via Account Takeover in all versions up to, and including, 5.1.17. This is due to a missing capability check in the `ajax_iwar_preview_email()` function, which uses `is_admin()` as its only authorization check and allows low-privilege users to render email preview merge fields for an arbitrary email address. This makes it possible for authenticated attackers, with subscriber-level access and above, to generate and retrieve a valid password reset link for any WordPress user, including administrators, enabling account takeover.

Severity

8.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-27 14:57 UTC

CWE

CWE-862 - Missing Authorization

Assigner

Wordfence mitre root

References

2 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://downloads.infusedwoo.com/updater/iw5.php?…

Impacted products

1 product

Vendor	Product	Version
Infused Addons	InfusedWoo Pro	Affected: 0 , ≤ 5.1.17 (semver)

Credits

Osvaldo Noe Gonzalez Del Rio (Os)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-19892",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-27T14:57:55.315941Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-27T14:58:11.711Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "InfusedWoo Pro",
          "vendor": "Infused Addons",
          "versions": [
            {
              "lessThanOrEqual": "5.1.17",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Osvaldo Noe Gonzalez Del Rio (Os)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The InfusedWoo Pro plugin for WordPress is vulnerable to Privilege Escalation via Account Takeover in all versions up to, and including, 5.1.17. This is due to a missing capability check in the `ajax_iwar_preview_email()` function, which uses `is_admin()` as its only authorization check and allows low-privilege users to render email preview merge fields for an arbitrary email address. This makes it possible for authenticated attackers, with subscriber-level access and above, to generate and retrieve a valid password reset link for any WordPress user, including administrators, enabling account takeover."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "CWE-862 Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-25T03:27:05.993Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/207fc33b-ccf6-4c39-976d-41e6a89ad1ec?source=cve"
        },
        {
          "url": "https://downloads.infusedwoo.com/updater/iw5.php?changelog"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-08-14T18:58:05.000Z",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2026-08-24T15:00:27.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "InfusedWoo Pro \u003c= 5.1.18 - Authenticated (Subscriber+) Privilege Escalation via Password Reset Link Disclosure"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-19892",
    "datePublished": "2026-08-25T03:27:05.993Z",
    "dateReserved": "2026-08-14T18:42:04.951Z",
    "dateUpdated": "2026-08-27T14:58:11.711Z",
    "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.

Action not permitted

GHSA-4528-GX3Q-G73R

CVE-2026-19892 (GCVE-0-2026-19892)

Tags

Sightings

Nomenclature