IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9,0 could allow a remote attacker to traverse directories on the file system. An attacker could send a specially-crafted URL request to view arbitrary files on the system but not content. IBM X-Force ID: 163226.
Published 2019-09-17 19:15:11
Updated 2022-11-30 22:21:55
View at NVD,   CVE.org
Vulnerability category: Directory traversal

Threat overview for CVE-2019-4442

Top countries where our scanners detected CVE-2019-4442
Top open port discovered on systems with this issue 9080
IPs affected by CVE-2019-4442 582
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2019-4442!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2019-4442

0.08%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 32 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-4442

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.0
MEDIUM AV:N/AC:L/Au:S/C:P/I:N/A:N
8.0
2.9
NIST
4.3
MEDIUM CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
2.8
1.4
IBM Corporation
4.3
MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
2.8
1.4
NIST

CWE ids for CVE-2019-4442

  • 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)

References for CVE-2019-4442

Products affected by CVE-2019-4442

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