Skip to content
Fencer Intel
critical —

GHSA-vx5w-cxch-wwc9 json

Path Traversal in f-serv

published 6y ago modified 6y 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

All versions of `f-serv` are vulnerable to Path Traversal. Due to insufficient input sanitization in URLs, attackers can access server files by using relative paths when fetching files.

## Recommendation

No fix is currently available. Consider using an alternative package until a fix is made available.

Is GHSA-vx5w-cxch-wwc9 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 f-serv
>=0.0.0
 no fix listed

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

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.