CVE-2026-104065
Scribus before 1.6.7 Heap Out-of-Bounds Write via Micrografx Draw Import
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
Scribus before 1.6.7 contains an out-of-bounds write vulnerability in the importdrw Micrografx Draw plugin that uses an unvalidated y offset to select image scanlines. Attackers can craft a DRW file that, when imported by a user, writes decoded bitmap data outside the heap image buffer, causing crashes or code execution.
| CWE | CWE-787 |
| Vendor | scribus |
| Product | scribus |
| Published | Oct 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Scribus / Scribus
0 < 1.6.7
References
github.com: https://github.com/scribusproject/scribus/commit/69f52b53c78542b0a5d377fa0b058fb2773799dc github.com: https://github.com/scribusproject/scribus wiki.scribus.net: https://wiki.scribus.net/canvas/1.6.7_Release vulncheck.com: https://www.vulncheck.com/advisories/scribus-before-1.6.7-heap-out-of-bounds-write-via-micrografx-draw-import
Credits
Tristan Madani Jean Ghali