Vulnerabilidades de Rexxars
CVEs publicadas que afetam produtos de Rexxars: 2 registro(s), com severidade, exploração e correções.
CVE-2026-44214
Média · 5.3
CWE-93 26/05/2026
eventsource-encoder: SSE event injection via unsanitized event and id fields
eventsource-encoder encodes events as well-formed EventSource/Server Sent Event (SSE) messages. Prior to 1.0.2, eventsource-encoder does not sanitize the event or id fields of an EventSourceMessage before serializing them. An attacker who controls either field can inject arbitrary Server-Sent Events line terminators (\n, \r, or \r\n) and thereby forge additional SSE fields or entire messages on the stream. This vulnerability is fixed in 1.0.2.
CVE-2026-44217
Média · 6.6
CWE-93 12/05/2026
sse-channel: SSE Injection via unsanitized event fields
sse-channel is an SSE-implementation which can be used to any node.js http request/response stream. Prior to 4.0.1, implementations that allow user-provided values to be passed to event, retry or id fields are susceptible to event spoofing, where an attacker could inject arbitrary messages into the stream. This vulnerability is fixed in 4.0.1.