Vulnerability Report

CVE-2019-20372

Title: Apple Xcode

Other

Proof Of Concept

No public PoC currently indexed for CVE-2019-20372.

CWE Category CWE-444
Published Date Jan 09, 2020
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 5.3 CVSS v3.1
Exploit Probability (EPSS)
69.57%

Vulnerability Summary

CVE-2019-20372: NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the ability of an attacker to read unauthorized web pages in environments where NGINX is being fronted by a load balancer.

Impacted Vendors

A
apple 1
F
f5 1
N
nginx 1
N
netapp 1

Reference Links

http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00013.html http://nginx.org/en/CHANGES http://seclists.org/fulldisclosure/2021/Sep/36 https://bertjwregeer.keybase.pub/2019-12-10%20-%20error_page%20request%20smuggling.pdf https://duo.com/docs/dng-notes#version-1.5.4-january-2020 https://github.com/kubernetes/ingress-nginx/pull/4859 https://github.com/nginx/nginx/commit/c1be55f97211d38b69ac0c2027e6812ab8b1b94e https://security.netapp.com/advisory/ntap-20200127-0003/ https://support.apple.com/kb/HT212818 https://usn.ubuntu.com/4235-1/ https://usn.ubuntu.com/4235-2/ http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00013.html http://nginx.org/en/CHANGES http://seclists.org/fulldisclosure/2021/Sep/36 https://bertjwregeer.keybase.pub/2019-12-10%20-%20error_page%20request%20smuggling.pdf https://duo.com/docs/dng-notes#version-1.5.4-january-2020 https://github.com/kubernetes/ingress-nginx/pull/4859 https://github.com/nginx/nginx/commit/c1be55f97211d38b69ac0c2027e6812ab8b1b94e https://security.netapp.com/advisory/ntap-20200127-0003/ https://support.apple.com/kb/HT212818 https://usn.ubuntu.com/4235-1/ https://usn.ubuntu.com/4235-2/
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
5.3
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
4.3
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:M/Au:N/C:P/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2019-20372 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:L/I:N/A:N

Affected Stack

No specific products linked.