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CVE-2026-54004

Kirby is an open-source content management system. Prior to 4.9.4 and 5.4.4, Kirby sites with content.fileRedirects enabled could redirect unauthenticated clean file URL requests for files stored in top-level draft pages to physical media URLs without checking page access permissions or preview tokens, leading to disclosure of draft file contents. This issue is fixed in versions 4.9.4 and 5.4.4.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d80575701932f2897ab71dcc9093ad532b54a40b718ed39af994a08c6cf1903e
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"kirby","vendor":"getkirby","versions":[{"status":"affected","version":"< 4.9.4"},{"status":"affected","version":">= 5.0.0, < 5.4.4"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:554a4a01e153f052e5d567adef53a9dd125317c7fa88e7a3ebf691e8481cc21e · sha256:30250ce05e35fdbd… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":6.3,"baseSeverity":"MEDIUM","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:554a4a01e153f052e5d567adef53a9dd125317c7fa88e7a3ebf691e8481cc21e · sha256:30250ce05e35fdbd… · /containers/cna/metrics/0/cvssV4_0

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:v2:554a4a01e153f052e5d567adef53a9dd125317c7fa88e7a3ebf691e8481cc21e · sha256:30250ce05e35fdbd… · /containers/cna/problemTypes/0/descriptions/0

Source references

5 source assertions
{"name":"https://github.com/getkirby/kirby/commit/5b9a0ed587575e39156d37fa42ca7f6c73e121f7","tags":["x_refsource_MISC"],"url":"https://github.com/getkirby/kirby/commit/5b9a0ed587575e39156d37fa42ca7f6c73e121f7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:554a4a01e153f052e5d567adef53a9dd125317c7fa88e7a3ebf691e8481cc21e · sha256:30250ce05e35fdbd… · /containers/cna/references/1
{"name":"https://github.com/getkirby/kirby/commit/bc721080cd8dd4dcb7fc20b3fd0460ee8d0603b0","tags":["x_refsource_MISC"],"url":"https://github.com/getkirby/kirby/commit/bc721080cd8dd4dcb7fc20b3fd0460ee8d0603b0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:554a4a01e153f052e5d567adef53a9dd125317c7fa88e7a3ebf691e8481cc21e · sha256:30250ce05e35fdbd… · /containers/cna/references/2
{"name":"https://github.com/getkirby/kirby/releases/tag/4.9.4","tags":["x_refsource_MISC"],"url":"https://github.com/getkirby/kirby/releases/tag/4.9.4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:554a4a01e153f052e5d567adef53a9dd125317c7fa88e7a3ebf691e8481cc21e · sha256:30250ce05e35fdbd… · /containers/cna/references/3
{"name":"https://github.com/getkirby/kirby/releases/tag/5.4.4","tags":["x_refsource_MISC"],"url":"https://github.com/getkirby/kirby/releases/tag/5.4.4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:554a4a01e153f052e5d567adef53a9dd125317c7fa88e7a3ebf691e8481cc21e · sha256:30250ce05e35fdbd… · /containers/cna/references/4
{"name":"https://github.com/getkirby/kirby/security/advisories/GHSA-89cp-7p28-jffg","tags":["x_refsource_CONFIRM"],"url":"https://github.com/getkirby/kirby/security/advisories/GHSA-89cp-7p28-jffg"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:554a4a01e153f052e5d567adef53a9dd125317c7fa88e7a3ebf691e8481cc21e · sha256:30250ce05e35fdbd… · /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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