CVE-2025-15516 (GCVE-0-2025-15516)

Vulnerability from cvelistv5 – Published: 2026-01-24 08:26 – Updated: 2026-01-26 18:05
VLAI?
Title
All-in-One Video Gallery 4.1.0 - 4.6.4 - Missing Authorization to Authenticated (Subscriber+) Limited User Meta Update
Summary
The All-in-One Video Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajax_callback_store_user_meta() function in versions 4.1.0 to 4.6.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary string-based user meta keys for their own account.
Severity ?
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
plugins360 All-in-One Video Gallery Affected: 4.1.0 , ≤ 4.6.4 (semver)
Create a notification for this product.
Credits
Kenneth Dunn
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-15516",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-26T18:05:29.705376Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-01-26T18:05:35.718Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "All-in-One Video Gallery",
          "vendor": "plugins360",
          "versions": [
            {
              "lessThanOrEqual": "4.6.4",
              "status": "affected",
              "version": "4.1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Kenneth Dunn"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The All-in-One Video Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajax_callback_store_user_meta() function in versions 4.1.0 to 4.6.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary string-based user meta keys for their own account."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "CWE-862 Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-24T08:26:33.155Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/218e4ed5-661b-49e1-8b23-457a93fd53fa?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/all-in-one-video-gallery/tags/4.6.4/admin/admin.php#L1062"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-12-30T00:00:00.000+00:00",
          "value": "Discovered"
        },
        {
          "lang": "en",
          "time": "2026-01-13T12:32:45.000+00:00",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2026-01-23T19:29:41.000+00:00",
          "value": "Disclosed"
        }
      ],
      "title": "All-in-One Video Gallery 4.1.0 - 4.6.4 - Missing Authorization to Authenticated (Subscriber+) Limited User Meta Update"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2025-15516",
    "datePublished": "2026-01-24T08:26:33.155Z",
    "dateReserved": "2026-01-13T12:15:44.145Z",
    "dateUpdated": "2026-01-26T18:05:35.718Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-15516\",\"sourceIdentifier\":\"security@wordfence.com\",\"published\":\"2026-01-24T09:15:52.390\",\"lastModified\":\"2026-01-26T15:03:33.357\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The All-in-One Video Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajax_callback_store_user_meta() function in versions 4.1.0 to 4.6.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary string-based user meta keys for their own account.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-862\"}]}],\"references\":[{\"url\":\"https://plugins.trac.wordpress.org/browser/all-in-one-video-gallery/tags/4.6.4/admin/admin.php#L1062\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://www.wordfence.com/threat-intel/vulnerabilities/id/218e4ed5-661b-49e1-8b23-457a93fd53fa?source=cve\",\"source\":\"security@wordfence.com\"}]}}",
    "vulnrichment": {
      "containers": "{\"cna\": {\"providerMetadata\": {\"orgId\": \"b15e7b5b-3da4-40ae-a43c-f7aa60e62599\", \"shortName\": \"Wordfence\", \"dateUpdated\": \"2026-01-24T08:26:33.155Z\"}, \"affected\": [{\"vendor\": \"plugins360\", \"product\": \"All-in-One Video Gallery\", \"versions\": [{\"version\": \"4.1.0\", \"status\": \"affected\", \"lessThanOrEqual\": \"4.6.4\", \"versionType\": \"semver\"}], \"defaultStatus\": \"unaffected\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"The All-in-One Video Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajax_callback_store_user_meta() function in versions 4.1.0 to 4.6.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary string-based user meta keys for their own account.\"}], \"title\": \"All-in-One Video Gallery 4.1.0 - 4.6.4 - Missing Authorization to Authenticated (Subscriber+) Limited User Meta Update\", \"references\": [{\"url\": \"https://www.wordfence.com/threat-intel/vulnerabilities/id/218e4ed5-661b-49e1-8b23-457a93fd53fa?source=cve\"}, {\"url\": \"https://plugins.trac.wordpress.org/browser/all-in-one-video-gallery/tags/4.6.4/admin/admin.php#L1062\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"CWE-862 Missing Authorization\", \"cweId\": \"CWE-862\", \"type\": \"CWE\"}]}], \"metrics\": [{\"cvssV3_1\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N\", \"baseScore\": 4.3, \"baseSeverity\": \"MEDIUM\"}}], \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Kenneth Dunn\"}], \"timeline\": [{\"time\": \"2025-12-30T00:00:00.000+00:00\", \"lang\": \"en\", \"value\": \"Discovered\"}, {\"time\": \"2026-01-13T12:32:45.000+00:00\", \"lang\": \"en\", \"value\": \"Vendor Notified\"}, {\"time\": \"2026-01-23T19:29:41.000+00:00\", \"lang\": \"en\", \"value\": \"Disclosed\"}]}, \"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-15516\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-01-26T18:05:29.705376Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-01-26T18:05:33.000Z\"}}]}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-15516\", \"assignerOrgId\": \"b15e7b5b-3da4-40ae-a43c-f7aa60e62599\", \"state\": \"PUBLISHED\", \"assignerShortName\": \"Wordfence\", \"dateReserved\": \"2026-01-13T12:15:44.145Z\", \"datePublished\": \"2026-01-24T08:26:33.155Z\", \"dateUpdated\": \"2026-01-26T18:05:35.718Z\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.