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CVE-2023-5386

Status: ModifiedMedium (4.3)—

The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_delete_posts function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to delete arbitrary posts, including administrator posts, and posts not related to the Funnelforms Free plugin. CVE-2023-5990 appears to be a duplicate of this issue.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Funnelforms — Funnelforms

CWEs

References

Raw JSON (NVD)

Show
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  "id": "CVE-2023-5386",
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          "options": [
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              "exploitation": "none"
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              "automatable": "no"
            },
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              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-20T18:50:17.137645Z"
        }
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    "cvssMetricV31": [
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    },
    {
      "lang": "es",
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    }
  ],
  "lastModified": "2026-06-17T06:48:29.170",
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    {
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        {
          "negate": false,
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