CVE-2026-96278 (GCVE-0-2026-96278)

Vulnerability from cvelistv5 – Published: 2026-10-10 07:41 – Updated: 2026-10-10 07:41
VLAI
Title
WP Photo Album Plus <= 9.3.03.002 - Unauthenticated Stored Cross-Site Scripting via REQUEST_URI Session History
Summary
The WP Photo Album Plus plugin for WordPress is vulnerable to Stored Cross-Site Scripting via REQUEST_URI Session History in all versions up to, and including, 9.3.03.002 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The bypass works because esc_url_raw() strips literal angle brackets but retains HTML entities, which wppaEntityDecode() silently converts back to live HTML tags before jQuery('#wppa-modal-container').html() renders them.
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
Wordfence CNA under the mitre root
CNA scorecard C 65/100 over 2215 records in the last 180 days details
Impacted products
Vendor Product Version CPE status
opajaap WP Photo Album Plus Affected: 0 , ≤ 9.3.03.002 (semver)
guessed Create a notification for this product.
Credits
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "WP Photo Album Plus",
          "vendor": "opajaap",
          "versions": [
            {
              "lessThanOrEqual": "9.3.03.002",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "nh4tvd"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The WP Photo Album Plus plugin for WordPress is vulnerable to Stored Cross-Site Scripting via REQUEST_URI Session History in all versions up to, and including, 9.3.03.002 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The bypass works because esc_url_raw() strips literal angle brackets but retains HTML entities, which wppaEntityDecode() silently converts back to live HTML tags before jQuery(\u0027#wppa-modal-container\u0027).html() renders them."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-10T07:41:42.244Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/095e93d0-ad0d-4613-887e-5e47a2ef2b96?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-photo-album-plus/tags/9.3.02.003/wppa-maintenance.php#L1851"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-photo-album-plus/tags/9.3.02.003/wppa-session.php#L141"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-photo-album-plus/tags/9.3.02.003/wppa-input.php#L479"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-photo-album-plus/tags/9.3.02.003/js/wppa-admin-scripts.js#L1249"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-09-22T20:51:17.000Z",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2026-10-09T18:46:24.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "WP Photo Album Plus \u003c= 9.3.03.002 - Unauthenticated Stored Cross-Site Scripting via REQUEST_URI Session History"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-96278",
    "datePublished": "2026-10-10T07:41:42.244Z",
    "dateReserved": "2026-09-22T20:43:20.770Z",
    "dateUpdated": "2026-10-10T07:41:42.244Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-96278",
      "date": "2026-10-10",
      "epss": "0.00254",
      "percentile": "0.15558"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "WP Photo Album Plus",
                "vendor": "opajaap",
                "versions": [
                  {
                    "lessThanOrEqual": "9.3.03.002",
                    "status": "affected",
                    "version": "0",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "security@wordfence.com"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The WP Photo Album Plus plugin for WordPress is vulnerable to Stored Cross-Site Scripting via REQUEST_URI Session History in all versions up to, and including, 9.3.03.002 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The bypass works because esc_url_raw() strips literal angle brackets but retains HTML entities, which wppaEntityDecode() silently converts back to live HTML tags before jQuery(\u0027#wppa-modal-container\u0027).html() renders them."
          }
        ],
        "id": "CVE-2026-96278",
        "lastModified": "2026-10-10T08:17:07.567",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 7.2,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 2.7,
              "source": "security@wordfence.com",
              "type": "Primary"
            }
          ]
        },
        "published": "2026-10-10T08:17:07.567",
        "references": [
          {
            "source": "security@wordfence.com",
            "url": "https://plugins.trac.wordpress.org/browser/wp-photo-album-plus/tags/9.3.02.003/js/wppa-admin-scripts.js#L1249"
          },
          {
            "source": "security@wordfence.com",
            "url": "https://plugins.trac.wordpress.org/browser/wp-photo-album-plus/tags/9.3.02.003/wppa-input.php#L479"
          },
          {
            "source": "security@wordfence.com",
            "url": "https://plugins.trac.wordpress.org/browser/wp-photo-album-plus/tags/9.3.02.003/wppa-maintenance.php#L1851"
          },
          {
            "source": "security@wordfence.com",
            "url": "https://plugins.trac.wordpress.org/browser/wp-photo-album-plus/tags/9.3.02.003/wppa-session.php#L141"
          },
          {
            "source": "security@wordfence.com",
            "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/095e93d0-ad0d-4613-887e-5e47a2ef2b96?source=cve"
          }
        ],
        "sourceIdentifier": "security@wordfence.com",
        "vulnStatus": "Received",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-79"
              }
            ],
            "source": "security@wordfence.com",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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