CVE-2021-27928
MariaDB/MySQL Remote Code Execution via Untrusted Search Path
Description
A remote code execution issue was discovered in MariaDB 10.2 before 10.2.37, 10.3 before 10.3.28, 10.4 before 10.4.18, and 10.5 before 10.5.9; Percona Server through 2021-03-03; and the wsrep patch through 2021-03-03 for MySQL. An untrusted search path leads to eval injection, in which a database SUPER user can execute OS commands after modifying wsrep_provider and wsrep_notify_cmd. NOTE: this does not affect an Oracle product.
INFO
Published Date :
March 19, 2021, 3:15 a.m.
Last Modified :
May 3, 2022, 4:04 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
1.2
Public PoC/Exploit Available at Github
CVE-2021-27928 has a 35 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2021-27928
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.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-27928.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/162177/MariaDB-10.2-Command-Execution.html | Exploit Third Party Advisory VDB Entry |
| https://jira.mariadb.org/browse/MDEV-25179 | Issue Tracking Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2021/03/msg00028.html | Mailing List Third Party Advisory |
| https://mariadb.com/kb/en/mariadb-10237-release-notes/ | Release Notes Vendor Advisory |
| https://mariadb.com/kb/en/mariadb-10328-release-notes/ | Release Notes Vendor Advisory |
| https://mariadb.com/kb/en/mariadb-10418-release-notes/ | Release Notes Vendor Advisory |
| https://mariadb.com/kb/en/mariadb-1059-release-notes/ | Release Notes Vendor Advisory |
| https://mariadb.com/kb/en/security/ | Vendor Advisory |
| https://security.gentoo.org/glsa/202105-28 | Third Party Advisory |
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).
This repository is designed to provide a comprehensive collection of study materials, notes, and resources for the Offensive Security Certified Professional (OSCP) exam. It covers all key topics from basic to advanced, helping aspiring penetration testers to prepare efficiently for the exam.
cybersecurity hacking oscp oscp-guide oscp-journey oscp-prep
None
Python C Shell PHP PowerShell ASP.NET
OSCP and stuffs
None
Python C Shell
All CVE - PoC in GitHub
poc proofofconcept tester allcve cvegithub cvenew cvepoc cveupdate
None
OffSec Certified Professional Certification (OSCP).
oscp oscp-cheatsheet oscp-guide oscp-journey oscp-prep oscp-tools offsec-certified-professional-certification offensive-security offensivesecurity awesome-list awesome-lists cheatsheet offensive-ops
Oscp-notes
None
Python C Shell
Ethical Hacking Repository
Python C Shell
OSCP Cheat Sheet
cheatsheet oscp
Python C Shell
None
Python C Shell
None
Python C Shell
None
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-27928 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-27928 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 [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
May. 03, 2022
Action Type Old Value New Value Changed CWE CWE-78 CWE-94 -
Modified Analysis by [email protected]
Jan. 04, 2022
Action Type Old Value New Value Changed Reference Type https://security.gentoo.org/glsa/202105-28 No Types Assigned https://security.gentoo.org/glsa/202105-28 Third Party Advisory -
CVE Modified by [email protected]
May. 26, 2021
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202105-28 [No Types Assigned] -
Modified Analysis by [email protected]
Apr. 20, 2021
Action Type Old Value New Value Changed Reference Type http://packetstormsecurity.com/files/162177/MariaDB-10.2-Command-Execution.html No Types Assigned http://packetstormsecurity.com/files/162177/MariaDB-10.2-Command-Execution.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type https://jira.mariadb.org/browse/MDEV-25179 Broken Link, Issue Tracking, Vendor Advisory https://jira.mariadb.org/browse/MDEV-25179 Issue Tracking, Vendor Advisory -
CVE Modified by [email protected]
Apr. 14, 2021
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/162177/MariaDB-10.2-Command-Execution.html [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 26, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://jira.mariadb.org/browse/MDEV-25179 No Types Assigned https://jira.mariadb.org/browse/MDEV-25179 Broken Link, Issue Tracking, Vendor Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/03/msg00028.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/03/msg00028.html Mailing List, Third Party Advisory Changed Reference Type https://mariadb.com/kb/en/mariadb-10237-release-notes/ No Types Assigned https://mariadb.com/kb/en/mariadb-10237-release-notes/ Release Notes, Vendor Advisory Changed Reference Type https://mariadb.com/kb/en/mariadb-10328-release-notes/ No Types Assigned https://mariadb.com/kb/en/mariadb-10328-release-notes/ Release Notes, Vendor Advisory Changed Reference Type https://mariadb.com/kb/en/mariadb-10418-release-notes/ No Types Assigned https://mariadb.com/kb/en/mariadb-10418-release-notes/ Release Notes, Vendor Advisory Changed Reference Type https://mariadb.com/kb/en/mariadb-1059-release-notes/ No Types Assigned https://mariadb.com/kb/en/mariadb-1059-release-notes/ Release Notes, Vendor Advisory Changed Reference Type https://mariadb.com/kb/en/security/ No Types Assigned https://mariadb.com/kb/en/security/ Vendor Advisory Added CWE NIST CWE-78 Added CPE Configuration OR *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 10.2 up to (excluding) 10.2.37 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 10.3 up to (excluding) 10.3.28 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 10.4 up to (excluding) 10.4.18 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 10.5 up to (excluding) 10.5.9 Added CPE Configuration OR *cpe:2.3:a:percona:percona_server:*:*:*:*:*:*:*:* versions up to (including) 2021-03-03 Added CPE Configuration OR *cpe:2.3:a:galeracluster:wsrep:*:*:*:*:*:mysql:*:* versions up to (including) 2021-03-03 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 23, 2021
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2021/03/msg00028.html [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-27928 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-27928
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.91 }} 0.51%
score
0.88814
percentile