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Medium

Cotonti through 1.0.0 Cross-Site Request Forgery in the Contact Plugin

Type: advisorySource: Official CVE List1 source record

Cotonti through 1.0.0 fails to validate anti-CSRF tokens in the contact plugin submission handler, allowing attackers to forge messages. Attackers can auto-submit contact forms from attacker-controlled pages to send forged messages attributed to authenticated victims to the administrator inbox.

Announced Source revision 1
Original source ↗

CVE-2026-93873

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-2026-93873

Cotonti

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.

[
  {
    "repo": "https://github.com/Cotonti/Cotonti",
    "vendor": "Cotonti",
    "product": "Cotonti",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "1.0.0"
      }
    ],
    "packageURL": "pkg:composer/cotonti/cotonti",
    "programFiles": [
      "plugins/contact/contact.php"
    ],
    "defaultStatus": "unaffected"
  }
]
Related CVEs
CVE-2026-93873

Source reference: /cveMetadata/cveId

Publisher severity

medium

Source reference: /containers/cna/metrics

Event
#1722 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement