7-Zip 21.00 Alpha

CPE Details

7-Zip 21.00 Alpha
21.00
2021-03-03
19h39 +00:00
2021-03-04
11h54 +00:00
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CPE Name: cpe:2.3:a:7-zip:7-zip:21.00:alpha:*:*:*:*:*:*

Informations

Vendor

7-zip

Product

7-zip

Version

21.00

Update

alpha

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2025-0411 2025-01-25 04h28 +00:00 7-Zip Mark-of-the-Web Bypass Vulnerability. This vulnerability allows remote attackers to bypass the Mark-of-the-Web protection mechanism on affected installations of 7-Zip. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of archived files. When extracting files from a crafted archive that bears the Mark-of-the-Web, 7-Zip does not propagate the Mark-of-the-Web to the extracted files. An attacker can leverage this vulnerability to execute arbitrary code in the context of the current user. Was ZDI-CAN-25456.
7
High
CVE-2024-11477 2024-11-22 20h22 +00:00 7-Zip Zstandard Decompression Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of 7-Zip. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the implementation of Zstandard decompression. The issue results from the lack of proper validation of user-supplied data, which can result in an integer underflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24346.
7.8
High
CVE-2023-31102 2023-11-02 23h00 +00:00 Ppmd7.c in 7-Zip before 23.00 allows an integer underflow and invalid read operation via a crafted 7Z archive.
7.8
High
CVE-2022-29072 2022-04-15 17h54 +00:00 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
7.8
High