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CVE-2025-67728

Fireshare facilitates self-hosted media and link sharing. Versions 1.2.30 and below allow an authenticated user, or unauthenticated user if the Public Uploads setting is enabled, to craft a malicious filename when uploading a video file. The malicious filename is then concatenated directly into a shell command, which can be used for uploading files to arbitrary directories via path traversal, or executing system commands for Remote Code Execution (RCE). This issue is fixed in version 1.3.0.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:3a7115d2107bc11fea7d7789215ecc602f0be68312debe60b040956a9132b561
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"fireshare","vendor":"ShaneIsrael","versions":[{"status":"affected","version":"< 1.3.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2c47bbec3c60354bff82a41d60a3c300d2d8b5a03d2d13cd12712b6299da045d · sha256:43b33d4d45c86c86… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2c47bbec3c60354bff82a41d60a3c300d2d8b5a03d2d13cd12712b6299da045d · sha256:43b33d4d45c86c86… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-77","description":"CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:2c47bbec3c60354bff82a41d60a3c300d2d8b5a03d2d13cd12712b6299da045d · sha256:43b33d4d45c86c86… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"name":"https://github.com/ShaneIsrael/fireshare/commit/157386c85f6683f89192dae52115069b435b6d34","tags":["x_refsource_MISC"],"url":"https://github.com/ShaneIsrael/fireshare/commit/157386c85f6683f89192dae52115069b435b6d34"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2c47bbec3c60354bff82a41d60a3c300d2d8b5a03d2d13cd12712b6299da045d · sha256:43b33d4d45c86c86… · /containers/cna/references/1
{"name":"https://github.com/ShaneIsrael/fireshare/security/advisories/GHSA-c4f5-g622-q72m","tags":["x_refsource_CONFIRM"],"url":"https://github.com/ShaneIsrael/fireshare/security/advisories/GHSA-c4f5-g622-q72m"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2c47bbec3c60354bff82a41d60a3c300d2d8b5a03d2d13cd12712b6299da045d · sha256:43b33d4d45c86c86… · /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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