CVE-2026-104065
High
Description
Scribus before 1.6.7 and 1.7.x before 1.7.4 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.
SeverityHigh
CVSS7.8
Exploit probability—
ProductScribus
PublishedOct 30, 2026
First seenNov 4, 2026
Weakness typeCWE-787Out-of-bounds write
How to fix
Update
- Scribus Scribus1.6.7, 1.7.4 or later
Patches
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Scribus Scribus | v < 1.6.7, 1.7.0 ≤ v < 1.7.4 | 1.6.7, 1.7.4 |
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