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CVE-2026-3335

The Canto plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 3.1.1 via the `/wp-content/plugins/canto/includes/lib/copy-media.php` file. This is due to the file being directly accessible without any authentication, authorization, or nonce checks, and the `fbc_flight_domain` and `fbc_app_api` URL components being accepted as user-supplied POST parameters rather than read from admin-configured options. Since the attacker controls both the destination
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:c53fd45260c387c1c1d8a074c0822f543ea8b0838e103a656d0891677b9019a9
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Canto","vendor":"flightbycanto","versions":[{"lessThanOrEqual":"3.1.1","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:54997df260e074040c4765c1072ee786bdfbb05d75947874a614a267779dbf11 · sha256:7a87c238de532e6a… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:54997df260e074040c4765c1072ee786bdfbb05d75947874a614a267779dbf11 · sha256:7a87c238de532e6a… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-862","description":"CWE-862 Missing Authorization","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:54997df260e074040c4765c1072ee786bdfbb05d75947874a614a267779dbf11 · sha256:7a87c238de532e6a… · /containers/cna/problemTypes/0/descriptions/0

Source references

7 source assertions
{"url":"https://plugins.trac.wordpress.org/browser/canto/tags/3.1.1/includes/lib/copy-media.php#L152"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54997df260e074040c4765c1072ee786bdfbb05d75947874a614a267779dbf11 · sha256:7a87c238de532e6a… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/canto/tags/3.1.1/includes/lib/copy-media.php#L306"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54997df260e074040c4765c1072ee786bdfbb05d75947874a614a267779dbf11 · sha256:7a87c238de532e6a… · /containers/cna/references/5
{"url":"https://plugins.trac.wordpress.org/browser/canto/tags/3.1.1/includes/lib/copy-media.php#L71"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54997df260e074040c4765c1072ee786bdfbb05d75947874a614a267779dbf11 · sha256:7a87c238de532e6a… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/canto/trunk/includes/lib/copy-media.php#L152"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54997df260e074040c4765c1072ee786bdfbb05d75947874a614a267779dbf11 · sha256:7a87c238de532e6a… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/canto/trunk/includes/lib/copy-media.php#L306"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54997df260e074040c4765c1072ee786bdfbb05d75947874a614a267779dbf11 · sha256:7a87c238de532e6a… · /containers/cna/references/6
{"url":"https://plugins.trac.wordpress.org/browser/canto/trunk/includes/lib/copy-media.php#L71"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54997df260e074040c4765c1072ee786bdfbb05d75947874a614a267779dbf11 · sha256:7a87c238de532e6a… · /containers/cna/references/3
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/0777f759-6980-4572-a866-0210bd5f5085?source=cve"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54997df260e074040c4765c1072ee786bdfbb05d75947874a614a267779dbf11 · sha256:7a87c238de532e6a… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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