gi-docgen: A flaw was found in the gi-docgen
CVE-2025-11687 is fixed in 4 products on 1 platform, first by ALAS2023-2025-1247, released October 27, 2025. It is not reported as exploited. Patch Radar priority: Routine.
A flaw was found in the gi-docgen. This vulnerability allows arbitrary JavaScript execution in the context of the page — enabling DOM access, session cookie theft and other client-side attacks — via a crafted URL that supplies a malicious value to the q GET parameter (reflected DOM XSS).
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| gi-docgen · Debian 14 | 2025.5-1 | DEBIAN-CVE-2025-11687 | Jan 26, 2026 |
| gi-docgen · amzn 2023 | 2024.1-44.amzn2023 | ALAS2023-2025-1247 | Oct 27, 2025 |
| gi-docgen-doc · amzn 2023 | 2024.1-44.amzn2023 | ALAS2023-2025-1247 | Oct 27, 2025 |
| gi-docgen-fonts · amzn 2023 | 2024.1-44.amzn2023 | ALAS2023-2025-1247 | Oct 27, 2025 |
| python-gi-docgen · opensuse-leap 16.0 | 2025.5-160000.1.1 | OPENSUSE-SU-2026:20497-1 | Apr 9, 2026 |
| python-gi-docgen · sles 16.0 | 2025.5-160000.1.1 | SUSE-SU-2026:21159-1 | Apr 9, 2026 |
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