CVE-2022-29072
7-Zip Windows Heap Overflow Privilege Escalation and Command Execution Vulnerability
Description
7-Zip through 21.07 on Windows allows privilege escalation and command execution when a file with the .7z extension is dragged to the Help>Contents area. This is caused by misconfiguration of 7z.dll and a heap overflow. The command runs in a child process under the 7zFM.exe process. NOTE: multiple third parties have reported that no privilege escalation can occur
INFO
Published Date :
April 15, 2022, 8:15 p.m.
Last Modified :
Nov. 21, 2024, 6:58 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2022-29072 has a 24 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-2022-29072.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/166763/7-Zip-21.07-Code-Execution-Privilege-Escalation.html | Broken Link |
| https://github.com/kagancapar/CVE-2022-29072 | Exploit Third Party Advisory |
| https://news.ycombinator.com/item?id=31070256 | Issue Tracking Third Party Advisory |
| https://sourceforge.net/p/sevenzip/bugs/2337/ | Exploit Issue Tracking Third Party Advisory |
| https://www.youtube.com/watch?v=sT1cvbu7ZTA | Exploit Third Party Advisory |
| http://packetstormsecurity.com/files/166763/7-Zip-21.07-Code-Execution-Privilege-Escalation.html | Broken Link |
| https://github.com/kagancapar/CVE-2022-29072 | Exploit Third Party Advisory |
| https://news.ycombinator.com/item?id=31070256 | Issue Tracking Third Party Advisory |
| https://sourceforge.net/p/sevenzip/bugs/2337/ | Exploit Issue Tracking Third Party Advisory |
| https://www.youtube.com/watch?v=sT1cvbu7ZTA | Exploit 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).
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All CVE - PoC in GitHub
poc proofofconcept tester allcve cvegithub cvenew cvepoc cveupdate
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渗透测试有关的POC、EXP、脚本、提权、小工具等---About penetration-testing python-script poc getshell csrf xss cms php-getshell domainmod-xss csrf-webshell cobub-razor cve rce sql sql-poc poc-exp bypass oa-getshell cve-cms
Assembly Python Shell PHP C++ C Go Ruby HTML Java
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Shell
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Shell
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7-Zip CVE-2022-29072 Mitigation - CHM file - This script detects if the .chm file exists and removes it.
PowerShell
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Assembly Python Shell PHP C++ C Go Ruby HTML Java
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Shell
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Shell
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-29072 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-29072 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://packetstormsecurity.com/files/166763/7-Zip-21.07-Code-Execution-Privilege-Escalation.html Added Reference https://github.com/kagancapar/CVE-2022-29072 Added Reference https://news.ycombinator.com/item?id=31070256 Added Reference https://sourceforge.net/p/sevenzip/bugs/2337/ Added Reference https://www.youtube.com/watch?v=sT1cvbu7ZTA -
CVE Modified by [email protected]
Aug. 03, 2024
Action Type Old Value New Value -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 12, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-122 Added CVSS V3.1 CISA-ADP AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H -
CVE Modified by [email protected]
Jul. 11, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jul. 02, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 17, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 11, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 21, 2024
Action Type Old Value New Value Added Tag MITRE disputed -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Changed Description ** DISPUTED ** 7-Zip through 21.07 on Windows allows privilege escalation and command execution when a file with the .7z extension is dragged to the Help>Contents area. This is caused by misconfiguration of 7z.dll and a heap overflow. The command runs in a child process under the 7zFM.exe process. NOTE: multiple third parties have reported that no privilege escalation can occur. 7-Zip through 21.07 on Windows allows privilege escalation and command execution when a file with the .7z extension is dragged to the Help>Contents area. This is caused by misconfiguration of 7z.dll and a heap overflow. The command runs in a child process under the 7zFM.exe process. NOTE: multiple third parties have reported that no privilege escalation can occur -
Initial Analysis by [email protected]
Apr. 25, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://packetstormsecurity.com/files/166763/7-Zip-21.07-Code-Execution-Privilege-Escalation.html No Types Assigned http://packetstormsecurity.com/files/166763/7-Zip-21.07-Code-Execution-Privilege-Escalation.html Broken Link Changed Reference Type https://github.com/kagancapar/CVE-2022-29072 No Types Assigned https://github.com/kagancapar/CVE-2022-29072 Exploit, Third Party Advisory Changed Reference Type https://news.ycombinator.com/item?id=31070256 No Types Assigned https://news.ycombinator.com/item?id=31070256 Issue Tracking, Third Party Advisory Changed Reference Type https://sourceforge.net/p/sevenzip/bugs/2337/ No Types Assigned https://sourceforge.net/p/sevenzip/bugs/2337/ Exploit, Issue Tracking, Third Party Advisory Changed Reference Type https://www.youtube.com/watch?v=sT1cvbu7ZTA No Types Assigned https://www.youtube.com/watch?v=sT1cvbu7ZTA Exploit, Third Party Advisory Added CWE NIST CWE-787 Added CPE Configuration AND OR *cpe:2.3:a:7-zip:7-zip:*:*:*:*:*:*:*:* versions up to (including) 21.07 OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Apr. 22, 2022
Action Type Old Value New Value Changed Description ** DISPUTED ** 7-Zip through 21.07 on Windows allows privilege escalation and command execution when a file with the .7z extension is dragged to the Help>Contents area. This is caused by misconfiguration of 7z.dll and a heap overflow. The command runs in a child process under the 7zFM.exe process, NOTE: multiple third parties have reported that no privilege escalation can occur. ** DISPUTED ** 7-Zip through 21.07 on Windows allows privilege escalation and command execution when a file with the .7z extension is dragged to the Help>Contents area. This is caused by misconfiguration of 7z.dll and a heap overflow. The command runs in a child process under the 7zFM.exe process. NOTE: multiple third parties have reported that no privilege escalation can occur. -
CVE Modified by [email protected]
Apr. 19, 2022
Action Type Old Value New Value Changed Description 7-Zip through 21.07 on Windows allows privilege escalation and command execution when a file with the .7z extension is dragged to the Help>Contents area. This is caused by misconfiguration of 7z.dll and a heap overflow. The command runs in a child process under the 7zFM.exe process, ** DISPUTED ** 7-Zip through 21.07 on Windows allows privilege escalation and command execution when a file with the .7z extension is dragged to the Help>Contents area. This is caused by misconfiguration of 7z.dll and a heap overflow. The command runs in a child process under the 7zFM.exe process, NOTE: multiple third parties have reported that no privilege escalation can occur. -
CVE Modified by [email protected]
Apr. 19, 2022
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/166763/7-Zip-21.07-Code-Execution-Privilege-Escalation.html [No Types Assigned] -
CVE Modified by [email protected]
Apr. 18, 2022
Action Type Old Value New Value Added Reference https://news.ycombinator.com/item?id=31070256 [No Types Assigned] -
CVE Modified by [email protected]
Apr. 16, 2022
Action Type Old Value New Value Changed Description 7-Zip through 21.07 on Windows allows privilege escalation and command execution when a file with the .7z extension is dragged to the Help>Contents area. 7-Zip through 21.07 on Windows allows privilege escalation and command execution when a file with the .7z extension is dragged to the Help>Contents area. This is caused by misconfiguration of 7z.dll and a heap overflow. The command runs in a child process under the 7zFM.exe process, Added Reference https://github.com/kagancapar/CVE-2022-29072 [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-2022-29072 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-2022-29072
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.15 }} 0.01%
score
0.51746
percentile