7.5
HIGH CVSS 3.0
CVE-2019-14511
Sphinx Technologies Sphinx Default Authentication Bypass
Description

Sphinx Technologies Sphinx 3.1.1 by default has no authentication and listens on 0.0.0.0, making it exposed to the internet (unless filtered by a firewall or reconfigured to listen to 127.0.0.1 only).

INFO

Published Date :

Aug. 22, 2019, 1:15 p.m.

Last Modified :

Nov. 21, 2024, 4:26 a.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2019-14511 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Sphinxsearch sphinx
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
CVSS 3.0 HIGH [email protected]
Solution
The Sphinx service is vulnerable due to a default configuration that allows for authentication bypass.
  • Update the Sphinx package.
  • If not needed, restrict access to the Sphinx service by configuring it to listen on 127.0.0.1 only.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-14511 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-14511 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-14511 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://sphinxsearch.com/docs/sphinx3.html#getting-started-on-linux-and-macos
    Added Reference https://blog.wirhabenstil.de/2019/08/19/sphinxsearch-0-0-0-09306-cve-2019-14511/
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3FPPNZZMWTZOMFGFETMET6YKIH2DQDKS/
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XD25JJJVM7FFXAO2L3ZG2KXQ6UMFBIA4/
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YSLPW44RWIGHU5AG3P4U2HPSD3UBG4GJ/
    Added Reference https://sphinxsearch.com/blog/
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YSLPW44RWIGHU5AG3P4U2HPSD3UBG4GJ/ [No types assigned]
    Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XD25JJJVM7FFXAO2L3ZG2KXQ6UMFBIA4/ [No types assigned]
    Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3FPPNZZMWTZOMFGFETMET6YKIH2DQDKS/ [No types assigned]
    Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/YSLPW44RWIGHU5AG3P4U2HPSD3UBG4GJ/
    Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/XD25JJJVM7FFXAO2L3ZG2KXQ6UMFBIA4/
    Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/3FPPNZZMWTZOMFGFETMET6YKIH2DQDKS/
  • CVE Modified by [email protected]

    Sep. 30, 2019

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/3FPPNZZMWTZOMFGFETMET6YKIH2DQDKS/ [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 14, 2019

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/XD25JJJVM7FFXAO2L3ZG2KXQ6UMFBIA4/ [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 14, 2019

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/YSLPW44RWIGHU5AG3P4U2HPSD3UBG4GJ/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Aug. 29, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type http://sphinxsearch.com/docs/sphinx3.html#getting-started-on-linux-and-macos No Types Assigned http://sphinxsearch.com/docs/sphinx3.html#getting-started-on-linux-and-macos Vendor Advisory
    Changed Reference Type https://blog.wirhabenstil.de/2019/08/19/sphinxsearch-0-0-0-09306-cve-2019-14511/ No Types Assigned https://blog.wirhabenstil.de/2019/08/19/sphinxsearch-0-0-0-09306-cve-2019-14511/ Exploit, Third Party Advisory
    Changed Reference Type https://sphinxsearch.com/blog/ No Types Assigned https://sphinxsearch.com/blog/ Release Notes
    Added CWE CWE-306
    Added CPE Configuration OR *cpe:2.3:a:sphinxsearch:sphinx:3.1.1:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 7.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Base CVSS Score: 5
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.75 }} 0.08%

score

0.72346

percentile