CVE-2023-32699
MeterSphere MD5 Denial of Service Vulnerability
Description
MeterSphere is an open source continuous testing platform. Version 2.9.1 and prior are vulnerable to denial of service. The `checkUserPassword` method is used to check whether the password provided by the user matches the password saved in the database, and the `CodingUtil.md5` method is used to encrypt the original password with MD5 to ensure that the password will not be saved in plain text when it is stored. If a user submits a very long password when logging in, the system will be forced to execute the long password MD5 encryption process, causing the server CPU and memory to be exhausted, thereby causing a denial of service attack on the server. This issue is fixed in version 2.10.0-lts with a maximum password length.
INFO
Published Date :
May 30, 2023, 7:15 p.m.
Last Modified :
Nov. 7, 2023, 4:14 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
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-2023-32699.
| URL | Resource |
|---|---|
| https://github.com/metersphere/metersphere/commit/c59e381d368990214813085a1a4877c5ef865411 | Patch |
| https://github.com/metersphere/metersphere/security/advisories/GHSA-qffq-8gf8-mhq7 | Exploit Vendor 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-32699 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-32699 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 Changed Description MeterSphere is an open source continuous testing platform. Version 2.9.1 and prior are vulnerable to denial of service. ?The `checkUserPassword` method is used to check whether the password provided by the user matches the password saved in the database, and the `CodingUtil.md5` method is used to encrypt the original password with MD5 to ensure that the password will not be saved in plain text when it is stored. If a user submits a very long password when logging in, the system will be forced to execute the long password MD5 encryption process, causing the server CPU and memory to be exhausted, thereby causing a denial of service attack on the server. This issue is fixed in version 2.10.0-lts with a maximum password length. MeterSphere is an open source continuous testing platform. Version 2.9.1 and prior are vulnerable to denial of service. The `checkUserPassword` method is used to check whether the password provided by the user matches the password saved in the database, and the `CodingUtil.md5` method is used to encrypt the original password with MD5 to ensure that the password will not be saved in plain text when it is stored. If a user submits a very long password when logging in, the system will be forced to execute the long password MD5 encryption process, causing the server CPU and memory to be exhausted, thereby causing a denial of service attack on the server. This issue is fixed in version 2.10.0-lts with a maximum password length. -
Initial Analysis by [email protected]
Jun. 06, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/metersphere/metersphere/commit/c59e381d368990214813085a1a4877c5ef865411 No Types Assigned https://github.com/metersphere/metersphere/commit/c59e381d368990214813085a1a4877c5ef865411 Patch Changed Reference Type https://github.com/metersphere/metersphere/security/advisories/GHSA-qffq-8gf8-mhq7 No Types Assigned https://github.com/metersphere/metersphere/security/advisories/GHSA-qffq-8gf8-mhq7 Exploit, Vendor Advisory Added CWE NIST CWE-770 Added CPE Configuration OR *cpe:2.3:a:metersphere:metersphere:*:*:*:*:*:*:*:* versions up to (including) 2.9.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-32699 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-2023-32699
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.09 }} 0.04%
score
0.36820
percentile