Vulnerability Report

CVE-2019-20916

Title: Oracle Communications Cloud Native Core Network Function Cloud Native Environment Path Traversal / LFI

Path Traversal / LFI

Proof Of Concept

No public PoC currently indexed for CVE-2019-20916.

CWE Category CWE-22
Published Date Sep 04, 2020
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 7.5 CVSS v3.1
Exploit Probability (EPSS)
3.03%

Vulnerability Summary

CVE-2019-20916: The pip package before 19.2 for Python allows Directory Traversal when a URL is given in an install command, because a Content-Disposition header can have ../ in a filename, as demonstrated by overwriting the /root/.ssh/authorized_keys file. This occurs in _download_http_url in _internal/download.py.

Impacted Vendors

O
oracle 2
P
pypa 1

Reference Links

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00005.html http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00010.html https://github.com/gzpan123/pip/commit/a4c735b14a62f9cb864533808ac63936704f2ace https://github.com/pypa/pip/compare/19.1.1...19.2 https://github.com/pypa/pip/issues/6413 https://lists.debian.org/debian-lts-announce/2020/09/msg00010.html https://www.oracle.com/security-alerts/cpuapr2022.html https://www.oracle.com/security-alerts/cpujul2022.html http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00005.html http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00010.html https://github.com/gzpan123/pip/commit/a4c735b14a62f9cb864533808ac63936704f2ace https://github.com/pypa/pip/compare/19.1.1...19.2 https://github.com/pypa/pip/issues/6413 https://lists.debian.org/debian-lts-announce/2020/09/msg00010.html https://www.oracle.com/security-alerts/cpuapr2022.html https://www.oracle.com/security-alerts/cpujul2022.html
CVSS v3.1
Source Entity [email protected]
Severity HIGH
7.5
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
5.0
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:L/Au:N/C:N/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2019-20916 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected Stack

No specific products linked.