7766 matches found
CVE-2026-48510 MessagePack-CSharp: LZ4 decompression allocates from unbounded declared output lengths
MessagePack for C is a MessagePack serializer for C. Prior to 2.5.301 and 3.1.7, when MessagePack-CSharp decompresses Lz4Block or Lz4BlockArray payloads, it reads declared uncompressed lengths from the wire and allocates output buffers based on those lengths before validating that the compressed...
EUVD-2026-38353
Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to 0.6.5 and 0.5.15, when Net::IMAPid is called with a hash argument, although the ID field value strings are correctly quoted escaping quoted specials, they were not validated to prohibit CRLF sequence...
CVE-2026-54299 Astro: Host-header full-read SSRF in core prerendered error-page fetch (prerenderedErrorPageFetch default + unvalidated createRequestFromNodeRequest URL)
Astro is a web framework. Prior to 6.4.6, Astro SSR apps with prerendered error pages /404 or /500 using export const prerender = true fetch those pages over HTTP at runtime when an error occurs. The URL for this fetch is derived from request.url, which in turn gets its origin from the incoming...
CVE-2026-54299
Summary of CVE-2026-54299 (Astro) : Astro SSR apps that prerender error pages (e.g., 404/500 with prerender = true) fetch those pages over HTTP using a URL derived from request.url, which is based on the Host header. If Host is not validated against allowedDomains, an attacker can direct the fetc...
CVE-2026-54299 Astro: Host-header full-read SSRF in core prerendered error-page fetch (prerenderedErrorPageFetch default + unvalidated createRequestFromNodeRequest URL)
Astro is a web framework. Prior to 6.4.6, Astro SSR apps with prerendered error pages /404 or /500 using export const prerender = true fetch those pages over HTTP at runtime when an error occurs. The URL for this fetch is derived from request.url, which in turn gets its origin from the incoming...
GHSA-W6J9-VW59-27WV Gogs has an Authentication Bypass via Unvalidated Reverse Proxy Headers
Summary When ENABLEREVERSEPROXYAUTHENTICATION is enabled, Gogs accepts the configured authentication header default: X-WEBAUTH-USER directly from client requests without validating that the request originated from a trusted reverse proxy. Any remote attacker who can reach the Gogs service can for...
EUVD-2026-11599
OpenCTI has Semi-Blind SSRF via Unvalidated External URL in Data Ingestion Feature...
OpenCTI has Semi-Blind SSRF via Unvalidated External URL in Data Ingestion Feature
Summary The OpenCTI platform’s data ingestion feature accepts user-supplied URLs without validation and uses the Axios HTTP client with its default configuration allowAbsoluteUrls: true. This allows attackers to craft requests to arbitrary endpoints, including internal services, because Axios wil...
GHSA-FFM6-VVPH-G5F5 OpenCTI has Semi-Blind SSRF via Unvalidated External URL in Data Ingestion Feature
Summary The OpenCTI platform’s data ingestion feature accepts user-supplied URLs without validation and uses the Axios HTTP client with its default configuration allowAbsoluteUrls: true. This allows attackers to craft requests to arbitrary endpoints, including internal services, because Axios wil...
CVE-2026-54282 Starlette: Unvalidated request path concatenated into authority poisons request.url.hostname
Starlette is a lightweight ASGI framework/toolkit. Prior to 1.3.0, the HTTP request path is not validated before being used to reconstruct request.url. Because request.url is rebuilt by concatenating scheme://hostpath and re-parsing the result, a path that does not begin with / for example...
CVE-2026-54282 Starlette: Unvalidated request path concatenated into authority poisons request.url.hostname
Starlette is a lightweight ASGI framework/toolkit. Prior to 1.3.0, the HTTP request path is not validated before being used to reconstruct request.url. Because request.url is rebuilt by concatenating scheme://hostpath and re-parsing the result, a path that does not begin with / for example...
CVE-2026-54282
Starlette is a lightweight ASGI framework/toolkit. Prior to 1.3.0, the HTTP request path is not validated before being used to reconstruct request.url. Because request.url is rebuilt by concatenating scheme://hostpath and re-parsing the result, a path that does not begin with / for example...
CVE-2026-54282
The CVE concerns Starlette prior to 1.3.0: HTTP request path is not validated when reconstructing request.url, allowing attacker-controlled hostname by re-parsing a non-absolute path (e.g., @google.com). The issue is fixed in 1.3.0. Remediate by upgrading to 1.3.0+; no exploitation details are pr...
CVE-2026-54282 Starlette: Unvalidated request path concatenated into authority poisons request.url.hostname
Starlette is a lightweight ASGI framework/toolkit. Prior to 1.3.0, the HTTP request path is not validated before being used to reconstruct request.url. Because request.url is rebuilt by concatenating scheme://hostpath and re-parsing the result, a path that does not begin with / for example...
CVE-2026-56422 MISP Core: Mass Assignment and Object Re-ownership via Unvalidated Request Fields
Multiple MISP core controllers and model capture paths accepted client-controlled request fields such as primary keys id and ownership/scope foreign keys eventid, orgid, userid, sharinggroupid, galaxyclusteruuid, organisationuuid, and related nested object identifiers without consistently...
CVE-2026-56422
CVE-2026-56422 affects MISP core controllers and models where client-controlled fields (ids and ownership/scope keys such as event_id, org_id, user_id, sharing_group_id, galaxy_cluster_uuid, organisation_uuid, etc.) were not consistently stripped or revalidated, enabling an authenticated user to ...
CVE-2026-56422 MISP Core: Mass Assignment and Object Re-ownership via Unvalidated Request Fields
Multiple MISP core controllers and model capture paths accepted client-controlled request fields such as primary keys id and ownership/scope foreign keys eventid, orgid, userid, sharinggroupid, galaxyclusteruuid, organisationuuid, and related nested object identifiers without consistently...
CVE-2026-56422 MISP Core: Mass Assignment and Object Re-ownership via Unvalidated Request Fields
Multiple MISP core controllers and model capture paths accepted client-controlled request fields such as primary keys id and ownership/scope foreign keys eventid, orgid, userid, sharinggroupid, galaxyclusteruuid, organisationuuid, and related nested object identifiers without consistently...
