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Fencer Intel
high —

GHSA-wm77-q74p-5763 json

Path Traversal in superstatic

published 8y ago modified 5y ago

cvss
—
not scored
cisa kev
Not listed
not in CISA's catalog
epss
—
no score, EPSS covers CVEs only
public exploits
0
none known

Summary

Affected of `superstatic` are vulnerable to path traversal when used on Windows.

Additionally, it is vulnerable to path traversal on other platforms combined with certain Node.js versions which erroneously normalize `\\` to `/` in paths on all platforms (a known example being Node.js v9.9.0).

## Recommendation

Update to version 5.0.2 or later.

Patch / fix

  • npm superstatic 5.0.2

Is GHSA-wm77-q74p-5763 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Affected packages

ecosystem package affected fixed in
npm superstatic
<5.0.2
5.0.2

Classification

Weakness
  • CWE-177 Improper Handling of URL Encoding (Hex Encoding)

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.