PT-2018-16153 · Unknown · Localhost-Now

Bl4De + 1 · Published 2018-06-07 · Updated 2023-02-28 · CVE-2018-3729

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions localhost-now versions prior to 1.0.2

Description The issue arises from a lack of validation of file paths, allowing a malicious user to read the content of any file with a known path. This can be exploited by a remote attacker to read arbitrary files.

Recommendations Update to version 1.0.2 or later.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2018-3729

GHSA-2GJG-5X33-MMP2

Affected Products

Localhost-Now

References · 7

• 🔥 https://hackerone.com/reports/312889 · Exploit
• https://osv.dev/vulnerability/GHSA-2gjg-5x33-mmp2 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-3729 · Security Note
• https://osv.dev/vulnerability/CVE-2018-3729 · Vendor Advisory
• https://github.com/DCKT/localhost-now/commit/30b004c7f145d677df8800a106c2edc982313995#diff-b9cfc7f2cdf78a7f4b91a753d10865a2 · Note
• https://github.com/advisories/GHSA-2gjg-5x33-mmp2 · Note
• https://npmjs.com/advisories/582 · Note