CLEANSTART-2026-CD82080 undici's cache interceptor mishandles malformed Cache-Control private directives

Security vulnerability affects the langfuse-worker package. undici's cache interceptor mishandles malformed Cache-Control private directives...

NPM: Axios: Header Injection via Inherited headers After Minimal Interceptor

NPM: Axios: Header Injection via Inherited headers After Minimal Interceptor vulnerability discovered by ? in WordPress Npm axios versions = 1.0.0, 1.20.0...

Axios: Header Injection via Inherited headers After Minimal Interceptor

Summary Axios request interceptors may return a replacement config object. If an interceptor returns a plain object without an own headers property, dispatchRequest later evaluates config.headers and can resolve an inherited Object.prototype.headers value. In a process where another vulnerability...

GHSA-J8RH-479H-CP32 Axios: Header Injection via Inherited headers After Minimal Interceptor

Summary Axios request interceptors may return a replacement config object. If an interceptor returns a plain object without an own headers property, dispatchRequest later evaluates config.headers and can resolve an inherited Object.prototype.headers value. In a process where another vulnerability...

undici: undici: Authentication bypass via cross-origin cache poisoning due to missing origin isolation

A flaw was found in undici. When the cache or deduplicate interceptor is directly composed onto a Client or Pool, the destination origin is omitted from cache and request-deduplication keys. This allows a remote attacker to perform cross-origin cache poisoning, leading to information disclosure a...

NPM: undici vulnerable to downstream response splitting via retry interceptor

NPM: undici vulnerable to downstream response splitting via retry interceptor vulnerability discovered by ? in WordPress Npm undici versions 6.28.1...

EUVD-2026-71661

undici vulnerable to downstream response splitting via retry interceptor...

EUVD-2026-71634

undici vulnerable to Denial of Service via unbounded decompression of compressed responses...

EUVD-2026-71518

undici vulnerable to cross-user cookie disclosure via Set-Cookie caching in shared caches...

NPM: undici vulnerable to response truncation via oversized chunked responses in the dump interceptor

NPM: undici vulnerable to response truncation via oversized chunked responses in the dump interceptor vulnerability discovered by ? in WordPress Npm undici versions = 7.1.0, 7.29.1...

EUVD-2026-71517

undici vulnerable to response truncation via oversized chunked responses in the dump interceptor...

EUVD-2026-71489

undici vulnerable to caching and replay of unsafe HTTP method responses...

EUVD-2026-71474

undici vulnerable to cross-origin cache poisoning via missing origin isolation in interceptors...

Exposure Of Data Element To The Wrong Session

Apache Struts is vulnerable to an exposure of data element to the wrong session. The vulnerability is due to per-response serialization state being shared across concurrent requests in the SMD/JSON-RPC handling of the JSON interceptor, which allows an attacker to potentially observe response...

CLEANSTART-2026-CL40927 undici's decompress interceptor decompresses response bodies according to the untrusted Content-Encoding header

Security vulnerability affects the langfuse package. undici's decompress interceptor decompresses response bodies according to the untrusted Content-Encoding header...

CLEANSTART-2026-AH89272 undici's cache interceptor documents that only safe HTTP methods are cached, but its logic to skip caching is built by subtracting the configured methods from the set of safe methods, so an unsafe ...

Security vulnerability affects the langfuse package. undici's cache interceptor documents that only safe HTTP methods are cached, but its logic to skip caching is built by subtracting the configured methods from the set of safe methods, so an unsafe method such as POST, PUT, or DELETE is never...

CLEANSTART-2026-CJ83222 undici's retry interceptor can deliver a response whose body length does not match the Content-Length header exposed to the application after a retry or resume of a partial response

Security vulnerability affects the langfuse package. undici's retry interceptor can deliver a response whose body length does not match the Content-Length header exposed to the application after a retry or resume of a partial response...

CLEANSTART-2026-WI13010 undici's dump interceptor reads and discards a response body up to a configurable maximum size

Security vulnerability affects the langfuse package. undici's dump interceptor reads and discards a response body up to a configurable maximum size...

CLEANSTART-2026-RF59492 undici's retry interceptor can append the body of a ranged retry response to bytes already delivered from an earlier partial response while still presenting the original response's status and headers

Security vulnerability affects the langfuse package. undici's retry interceptor can append the body of a ranged retry response to bytes already delivered from an earlier partial response while still presenting the original response's status and headers...

CLEANSTART-2026-ZY12459 undici's cache interceptor mishandles optional whitespace placed around the equals sign of a qualified no-cache or private Cache-Control directive

Security vulnerability affects the langfuse package. undici's cache interceptor mishandles optional whitespace placed around the equals sign of a qualified no-cache or private Cache-Control directive...