In PeaZip through 10.4.0, there is a Mark-of-the-Web Bypass Vulnerability. This vulnerability allows attackers to bypass the Mark-of-the-Web protection mechanism on affected installations of PeaZip. 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, PeaZip 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. NOTE: this is disputed because Mark-of-the-Web propagation can increase risk via security-warning habituation, and because the intended control sphere for file-origin metadata (e.g., HostUrl in Zone.Identifier) may be narrower than that for reading the file's content.
{
"cwe_ids": [
"CWE-830"
],
"isDisputed": true,
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/33xxx/CVE-2025-33026.json",
"cna_assigner": "mitre",
"unresolved_ranges": [
{
"source": "AFFECTED_FIELD",
"extracted_events": [
{
"last_affected": "10.4.0"
}
]
},
{
"extracted_events": [
{
"last_affected": "10.4.0"
}
],
"source": "CPE_FIELD"
},
{
"extracted_events": [
{
"fixed": "10.4.0"
}
],
"source": "DESCRIPTION"
}
]
}{
"cpe": "cpe:2.3:a:peazip:peazip:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "10.4.0"
}
],
"source": "CPE_RANGE"
}