CVE-2026-42532
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
A path traversal vulnerability exists in the EmailSheet extract_parts functionality of VisiData (version(s): dev (commit 38b21f78)). A specially crafted .eml file can lead to arbitrary file write. An attacker can provide a malicious file to trigger this vulnerability.
| CWE | CWE-22 |
| Vendor | visidata |
| Product | visidata |
| Published | Oct 7, 2026 |
| Last Updated | Oct 7, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Affected Versions
visidata / visidata
dev (commit 38b21f78)
References
Credits
Discovered by Claudio Bozzato of Cisco Talos