CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
Heimdall is a cloud native Identity Aware Proxy and Access Control Decision service. Prior to version 0.17.14, Heimdall handles URL-encoded slashes (%2F) in a case-sensitive manner, while percent-encoding is defined to be case-insensitive. As a result, the lowercase equivalent (%2f) is not recognized and therefore not processed as expected when allow_encoded_slashes is set to off (the default setting). This discrepancy can lead to differences in how request paths are interpreted by heimdall and upstream components, which may result in authorization bypass. This issue has been patched in version 0.17.14.
Засегнати продукти
- dadrus heimdall: < 0.17.14
Вид слабост
История
- 8 май 2026 Публикувано
Други уязвимости в dadrus heimdall
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-42272
- https://nvd.nist.gov/vuln/detail/CVE-2026-42272
- https://github.com/dadrus/heimdall/security/advisories/GHSA-43jv-5j4x-qv67
- https://github.com/dadrus/heimdall/pull/3207
- https://github.com/dadrus/heimdall/commit/8b0de6aba23a047cfee3081df878271bb17f4351
- https://github.com/dadrus/heimdall/releases/tag/v0.17.14