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Photo Gallery by 10Web <= 1.8.42 - Reflected Cross-Site Scripting via 'title' Parameter

Type: advisorySource: Official CVE List1 source record

The Photo Gallery by 10Web – Mobile-Friendly Image Gallery plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'title' parameter in all versions up to, and including, 1.8.42 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Announced Source revision 1
Original source ↗

CVE-2026-18557

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-18557

Photo Gallery by 10Web – Mobile-Friendly Image Gallery

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "vendor": "10web",
    "product": "Photo Gallery by 10Web – Mobile-Friendly Image Gallery",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThanOrEqual": "1.8.42"
      }
    ],
    "defaultStatus": "unaffected"
  }
]
Related CVEs
CVE-2026-18557

Source reference: /cveMetadata/cveId

Publisher severity

medium

Source reference: /containers/cna/metrics

Event
#29827 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement