PT-2015-7002 · H2O · H2O

Yusuke Osumi · Published 2015-09-20 · Updated 2015-09-23 · CVE-2015-5638

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions H2O versions prior to 1.4.5 H2O versions 1.5.x prior to 1.5.0-beta2

Description A directory traversal issue allows remote attackers to read arbitrary files via a crafted URL when the file.dir directive is enabled.

Recommendations For H2O versions prior to 1.4.5, update to version 1.4.5 or later. For H2O versions 1.5.x prior to 1.5.0-beta2, update to version 1.5.0-beta2 or later.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2015-5638

Affected Products

H2O

References · 4

• http://jvn.jp/en/jp/JVN65602714/index.html · Vendor Advisory
• http://jvndb.jvn.jp/jvndb/JVNDB-2015-000136 · Vendor Advisory
• https://h2o.examp1e.net/vulnerabilities.html#CVE-2015-5638 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-5638 · Security Note