Path Traversal in algo-httpserv

published 2019-09-11 7y ago modified 2021-08-17 5y ago

cvss: 8.6; version 3.1, GitHub
cisa kev: Not listed; not in CISA's catalog
epss: —; no score, EPSS covers CVEs only
public exploits: 0; none known

Versions of `algo-httpserv` prior to 1.1.2 are vulnerable to Path Traversal. Due to insufficient input sanitization, attackers can access server files by using relative paths.

## Recommendation

Upgrade to version 1.1.2 or later.

Patch / fix

fixed in 1 links 1

npm algo-httpserv 1.1.2

github.com/AlgoRythm-Dylan/httpserv@bcfe9d4 commit

Is GHSA-cgjv-rghq-qhgp 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.

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CVSS scores

assigned by	version	score	vector
GitHub	3.1	8.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

Affected packages

ecosystem	package	affected	fixed in
npm	algo-httpserv	<1.1.2	1.1.2

Classification

Weakness

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

References

Sources

GitHub Advisory GHSA-cgjv-rghq-qhgp

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.