CVE-2021-29133
Alpine Linux Configuration Framework File Read Vulnerability
Description
Lack of verification in haserl, a component of Alpine Linux Configuration Framework, before 0.9.36 allows local users to read the contents of any file on the filesystem.
INFO
Published Date :
March 24, 2021, 7:15 a.m.
Last Modified :
Nov. 21, 2024, 6 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2021-29133 has a 1 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-2021-29133.
| URL | Resource |
|---|---|
| https://github.com/rapid7/metasploit-framework/pull/14833 | Exploit Patch Third Party Advisory |
| https://github.com/rapid7/metasploit-framework/pull/14833/commits/5bf6b2d094deb22fa8183ce161b90cbe4fd40a70 | Patch Third Party Advisory |
| https://gitlab.alpinelinux.org/alpine/aports/-/issues/12539 | Issue Tracking Vendor Advisory |
| https://twitter.com/steaIth/status/1364940271054712842 | Third Party Advisory |
| https://github.com/rapid7/metasploit-framework/pull/14833 | Exploit Patch Third Party Advisory |
| https://github.com/rapid7/metasploit-framework/pull/14833/commits/5bf6b2d094deb22fa8183ce161b90cbe4fd40a70 | Patch Third Party Advisory |
| https://gitlab.alpinelinux.org/alpine/aports/-/issues/12539 | Issue Tracking Vendor Advisory |
| https://twitter.com/steaIth/status/1364940271054712842 | 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).
Bug History
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-29133 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-29133 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 https://github.com/rapid7/metasploit-framework/pull/14833 Added Reference https://github.com/rapid7/metasploit-framework/pull/14833/commits/5bf6b2d094deb22fa8183ce161b90cbe4fd40a70 Added Reference https://gitlab.alpinelinux.org/alpine/aports/-/issues/12539 Added Reference https://twitter.com/steaIth/status/1364940271054712842 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Mar. 26, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://github.com/rapid7/metasploit-framework/pull/14833 No Types Assigned https://github.com/rapid7/metasploit-framework/pull/14833 Exploit, Patch, Third Party Advisory Changed Reference Type https://github.com/rapid7/metasploit-framework/pull/14833/commits/5bf6b2d094deb22fa8183ce161b90cbe4fd40a70 No Types Assigned https://github.com/rapid7/metasploit-framework/pull/14833/commits/5bf6b2d094deb22fa8183ce161b90cbe4fd40a70 Patch, Third Party Advisory Changed Reference Type https://gitlab.alpinelinux.org/alpine/aports/-/issues/12539 No Types Assigned https://gitlab.alpinelinux.org/alpine/aports/-/issues/12539 Issue Tracking, Vendor Advisory Changed Reference Type https://twitter.com/steaIth/status/1364940271054712842 No Types Assigned https://twitter.com/steaIth/status/1364940271054712842 Third Party Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:haserl_project:haserl:*:*:*:*:*:*:*:* versions up to (excluding) 0.9.36
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-29133 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-2021-29133
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.78 }} -0.30%
score
0.81028
percentile