CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и след действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
The Goobi viewer is a web application that allows digitised material to be displayed in a web browser. From version 25.08 to before version 26.05, the IIIF Auth 2.0 endpoints auth/login and auth/token in AuthorizationFlowResource accept an origin query parameter without validation and then (1) embed it into the Content-Security-Policy: frame-ancestors response header and (2) embed it into an HTML response body as a JavaScript single-quoted postMessage argument. Because the attacker controls both the login and token calls that initiate the flow, the unescaped value yields reflected XSS. This issue has been patched in version 26.05.
Засегнати продукти
- intranda goobi-viewer-core: >= 25.08, < 26.05
Вид слабост
История
- 23 октомври 2026 Публикувано
Други уязвимости в intranda goobi-viewer-core
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-55486
- https://nvd.nist.gov/vuln/detail/CVE-2026-55486
- https://github.com/intranda/goobi-viewer-core/security/advisories/GHSA-975w-g9gj-xq48
- https://github.com/intranda/goobi-viewer-core/commit/0e488c6b02a28c1d1a747dfe3958ad2bbcff2d0b
- https://github.com/intranda/goobi-viewer-core/releases/tag/v26.05