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: има публичен пример за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
Skipper is an HTTP router and reverse proxy for service composition. Prior to 0.26.10, zalando/skipper's OpenPolicyAgent integration silently bypasses request-body inspection on HTTP/1.1 Transfer-Encoding: chunked and HTTP/2 requests that omit the content-length pseudo-header, because the opaAuthorizeRequestWithBody filter and OpenPolicyAgentInstance.ExtractHttpBodyOptionally in filters/openpolicyagent/openpolicyagent.go produce an empty raw_body and input.parsed_body while the upstream service receives the full attacker-controlled body. This issue is fixed in version 0.26.10.
Засегнати продукти
- zalando skipper: < 0.26.10
Вид слабост
История
- 17 юли 2026 Публикувано
Други уязвимости в zalando skipper
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-50197
- https://nvd.nist.gov/vuln/detail/CVE-2026-50197
- https://github.com/zalando/skipper/security/advisories/GHSA-659f-rgp5-w4wf
- https://github.com/zalando/skipper/pull/4041
- https://github.com/zalando/skipper/commit/3152f3b0bb52ca89c3564be42434db0a2a1cea23
- https://github.com/zalando/skipper/releases/tag/v0.26.10