CVE-2025-33028

Description

In WinZip through 29.0, there is a Mark-of-the-Web Bypass Vulnerability because of an incomplete fix for CVE-2024-8811. This vulnerability allows attackers to bypass the Mark-of-the-Web protection mechanism on affected installations of WinZip. 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, WinZip 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.

Reserved 2025-04-15 | Published 2025-04-15 | Updated 2025-05-06 | Assigner mitre

Problem types

CWE-830 Inclusion of Web Functionality from an Untrusted Source

Product status

Default status
unknown

Any version
affected

References

kb.winzip.com/help/help_whatsnew.htm

github.com/...CVEs/CVE-2025-33028 (WinZip)/CVE-2025-33028.md

github.com/...ommit/5e1ff4e5f4fdb3f32aab465f7b429e0b91299d1d

cve.org (CVE-2025-33028)

nvd.nist.gov (CVE-2025-33028)

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