oscerd/CVE-2026-49086

PoC

PoC reproducer for CVE-2026-49086 (Apache Camel camel-dapr): the pub/sub consumer copies the untrusted CloudEvent's pubsubName/topic into producer-routing headers, letting an attacker redirect a republished message to an arbitrary Dapr pub/sub component+topic (confused deputy). Fixed in 4.14.8/4.18.3/4.21.0.

view exploit source poc_in_githubauthor oscerdpublished 2026-07-20catalog poc_in_github

exploited CVEs (1)

Known CVEs related to this entry.

ID	severity	EPSS	exploitable	published
CVE-2026-49086US	—	0.68% (52nd)	Exploit	2026-07-06
Improper Input Validation, Unintended Proxy or Intermediary ('Confused Deputy') vulnerability in Apache Camel DAPR component. The camel-dapr Dapr Pub/Sub consumer (DaprPubSubConsu…

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