Vulnerability Report

CVE-2016-4320

Title: Atlassian Bitbucket Path Traversal / LFI

Arbitrary File Access

Proof Of Concept

No public PoC currently indexed for CVE-2016-4320.

CWE Category CWE-22

Published Date Apr 10, 2017

Modified Date May 13, 2026

Exploit Status Not Found

Score 4.3 CVSS v3.0

Exploit Probability (EPSS)

1.76%

Vulnerability Summary

CVE-2016-4320: Atlassian Bitbucket Server before 4.7.1 allows remote attackers to read the first line of an arbitrary file via a directory traversal attack on the pull requests resource.

Impacted Vendors

atlassian 1

Reference Links

http://www.securityfocus.com/bid/97515 https://confluence.atlassian.com/bitbucketserver/bitbucket-server-4-7-release-notes-829052416.html https://jira.atlassian.com/browse/BSERV-8819 http://www.securityfocus.com/bid/97515 https://confluence.atlassian.com/bitbucketserver/bitbucket-server-4-7-release-notes-829052416.html https://jira.atlassian.com/browse/BSERV-8819

CVSS v3.0

Source Entity [email protected]

Severity MEDIUM

4.3

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

4.0

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:S/C:P/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns