CVE-2020-13921
Apache SkyWalking H2/MySQL/TiDB SQL Injection Vulnerability
Description
**Resolved** Only when using H2/MySQL/TiDB as Apache SkyWalking storage, there is a SQL injection vulnerability in the wildcard query cases.
INFO
Published Date :
Aug. 5, 2020, 2:15 p.m.
Last Modified :
Nov. 7, 2023, 3:16 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2020-13921 has a 3 public PoC/Exploit
available at Github.
Go to the Public Exploits
tab to see the list.
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-2020-13921
.
URL | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2020/08/05/3 | Mailing List Third Party Advisory |
https://github.com/apache/skywalking/pull/4970 | Third Party Advisory |
https://lists.apache.org/thread.html/r6f3a934ebc54585d8468151a494c1919dc1ee2cccaf237ec434dbbd6%40%3Cdev.skywalking.apache.org%3E |
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).
Skywalking远程代码执行漏洞验证
Java
None
CVE-2020-9483 OR CVE-2020-13921
Shell Makefile Java Scala Batchfile ANTLR FreeMarker PHP Python Thrift
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-13921
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-13921
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 -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Apache Software Foundation https://lists.apache.org/thread.html/r6f3a934ebc54585d8468151a494c1919dc1ee2cccaf237ec434dbbd6%40%3Cdev.skywalking.apache.org%3E [No types assigned] Removed Reference Apache Software Foundation https://lists.apache.org/thread.html/r6f3a934ebc54585d8468151a494c1919dc1ee2cccaf237ec434dbbd6@%3Cdev.skywalking.apache.org%3E -
Initial Analysis by [email protected]
Aug. 07, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.openwall.com/lists/oss-security/2020/08/05/3 No Types Assigned http://www.openwall.com/lists/oss-security/2020/08/05/3 Mailing List, Third Party Advisory Changed Reference Type https://github.com/apache/skywalking/pull/4970 No Types Assigned https://github.com/apache/skywalking/pull/4970 Third Party Advisory Changed Reference Type https://lists.apache.org/thread.html/r6f3a934ebc54585d8468151a494c1919dc1ee2cccaf237ec434dbbd6@%3Cdev.skywalking.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/r6f3a934ebc54585d8468151a494c1919dc1ee2cccaf237ec434dbbd6@%3Cdev.skywalking.apache.org%3E Mailing List, Vendor Advisory Added CWE NIST CWE-89 Added CPE Configuration OR *cpe:2.3:a:apache:skywalking:6.5.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:skywalking:6.6.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:skywalking:7.0.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:skywalking:8.0.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:skywalking:8.0.1:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 05, 2020
Action Type Old Value New Value Added Reference https://lists.apache.org/thread.html/r6f3a934ebc54585d8468151a494c1919dc1ee2cccaf237ec434dbbd6@%3Cdev.skywalking.apache.org%3E [No Types Assigned] Added Reference http://www.openwall.com/lists/oss-security/2020/08/05/3 [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-2020-13921
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-2020-13921
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.66 }} 0.45%
score
0.87628
percentile