CVE-2018-0702 : Directory traversal vulnerability in Cybozu Mailwise 5.0.0 to 5.4.5 allows remote attackers to delete arbitrary files vi

Directory traversal vulnerability in Cybozu Mailwise 5.0.0 to 5.4.5 allows remote attackers to delete arbitrary files via unspecified vectors.

Published 2019-01-09 23:29:02

Updated 2019-01-15 18:06:58

Source JPCERT/CC

View at NVD, CVE.org

Vulnerability category: Directory traversal

Products affected by CVE-2018-0702

Cybozu » Mailwise
Versions from including (>=) 5.0.0 and up to, including, (<=) 5.4.5
cpe:2.3:a:cybozu:mailwise:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.20%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 57 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.4	MEDIUM	AV:N/AC:L/Au:N/C:N/I:P/A:P	10.0	4.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: Partial
7.5	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: High Availability: None

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

Assigned by: nvd@nist.gov (Primary)

https://kb.cybozu.support/article/34135/

不具合情報公開サイト
Vendor Advisory
https://jvn.jp/en/jp/JVN83739174/index.html

JVN#83739174: Cybozu Mailwise vulnerable to directory traversal
Third Party Advisory

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