High severity7.5GHSA Advisory· Published Jul 23, 2025· Updated Apr 15, 2026
CVE-2025-8021
CVE-2025-8021
Description
All versions of the package files-bucket-server are vulnerable to Directory Traversal where an attacker can traverse the file system and access files outside of the intended directory.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
files-bucket-servernpm | <= 1.2.6 | — |
Affected products
2- Range: <= 1.2.6
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-3r3j-4vrw-884jghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-8021ghsaADVISORY
- gist.github.com/lirantal/1f833a7d445e8cfbdcb3e75022954b35ghsaWEB
- security.snyk.io/vuln/SNYK-JS-FILESBUCKETSERVER-9510944nvdWEB
- gist.github.com/lirantal/1f833a7d445e8cfbdcb3e75022954b35%23path-traversal-vulnerability-in-files-bucket-servernvd
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