https://reddit.com/r/cybersecurity/comments/1to1kq0/7zip_cve202648095_ntfs_heap_overflow_can_trigger/: 7-Zip CVE-2026-48095: NTFS Heap Overflow Can Trigger Through Renamed Files
Published May 26, 2026
·Updated
Affected Software
1 affected component
7-Zip 7-Zip<=26.00
Frequently Asked Questions
1
What is the severity of CVE-2026-48095?
CVE-2026-48095 is classified as a high severity vulnerability due to its potential for remote code execution.
2
How do I fix CVE-2026-48095?
To fix CVE-2026-48095, users should update to 7-Zip version 26.01 or later.
3
What types of files can exploit CVE-2026-48095?
CVE-2026-48095 can be exploited by maliciously crafted NTFS disk images that are renamed to appear as common file types.
4
Does CVE-2026-48095 affect all versions of 7-Zip?
CVE-2026-48095 specifically affects 7-Zip versions 26.00 and earlier.
5
What are the potential consequences of exploiting CVE-2026-48095?
Exploitation of CVE-2026-48095 could allow an attacker to execute arbitrary code on the affected system.