CVE-2026-65635 Boruta dynamic client registration allows creation of over-privileged OAuth clients

Improper Isolation or Compartmentalization vulnerability in malach-it boruta Elixir.Boruta.Openid module allows attackers to register OpenID Connect clients with administrative privileges through the dynamic client registration entry point. Boruta.Openid.registerclient/3 forwards caller-supplied...

CVE-2026-65635 Boruta dynamic client registration allows creation of over-privileged OAuth clients

Improper Isolation or Compartmentalization vulnerability in malach-it boruta Elixir.Boruta.Openid module allows attackers to register OpenID Connect clients with administrative privileges through the dynamic client registration entry point. Boruta.Openid.registerclient/3 forwards caller-supplied...

CVE-2026-58218

A flaw was found in Samba's internal DNS server where unauthenticated TKEY registration requests were added to the TKEY name cache before being rejected. A remote, unauthenticated attacker can exploit this behavior by sending a large number of TKEY requests with arbitrary names, exhausting the...

EUVD-2026-51143

Server-Side Request Forgery vulnerability in malach-it Boruta allows an unauthenticated remote attacker to cause the OAuth/OpenID authorization server to issue outbound HTTP requests to attacker-chosen URIs, including internal services and cloud metadata endpoints. Three code paths fetch remote...

CVE-2026-58218

CVE-2026-58218 affects Samba’s internal DNS server. Unauthenticated TKEY registration requests are added to the TKEY name cache before rejection, allowing a remote attacker to cause cache exhaustion and evict legitimate TKEY entries, blocking TSIG-authenticated DNS queries and causing denial-of-s...

CVE-2026-58218 Samba: dns signing dos via tkey name cache exhaustion

A flaw was found in Samba's internal DNS server where unauthenticated TKEY registration requests were added to the TKEY name cache before being rejected. A remote, unauthenticated attacker can exploit this behavior by sending a large number of TKEY requests with arbitrary names, exhausting the...

CVE-2026-58218

A flaw was found in Samba's internal DNS server where unauthenticated TKEY registration requests were added to the TKEY name cache before being rejected. A remote, unauthenticated attacker can exploit this behavior by sending a large number of TKEY requests with arbitrary names, exhausting the...

CVE-2026-58218

A flaw was found in Samba's internal DNS server where unauthenticated TKEY registration requests were added to the TKEY name cache before being rejected. A remote, unauthenticated attacker can exploit this behavior by sending a large number of TKEY requests with arbitrary names, exhausting the...

CVE-2026-66037

A flaw was found in FFmpeg. An uncontrolled resource consumption vulnerability exists in the IAMF demuxer. An unauthenticated attacker can exploit this by supplying a specially crafted input file with a malicious countlabel field. This can cause the system to allocate a large amount of memory,...

CVE-2026-54365

CentreStack before 17.3 contains an unauthenticated deserialization vulnerability in GSNamespace.dll that allows unauthenticated attackers to create arbitrary local OS user accounts by supplying a crafted base64-encoded XML string to exposed API endpoints. Attackers can send a malicious...

CVE-2026-54367

CentreStack before 17.2 contains an authentication bypass vulnerability that allows unauthenticated attackers to read, write, or delete arbitrary account settings by exploiting exposed API endpoints that lack authorization checks. Attackers can generate valid encrypted EntAcctId values using the...

CVE-2026-54364

CentreStack before 17.4 contains a session variable injection vulnerability that allows unauthenticated attackers to inject arbitrary session variables by embedding newline and tab characters into a crafted AccountName parameter posted to the SelectProvider.aspx endpoint. Attackers can exploit th...

CVE-2026-54363

CentreStack before 17.5 contains a hardcoded cryptographic key vulnerability that allows unauthenticated attackers to forge arbitrary encrypted tokens by exploiting a static SysNumber value used as entropy for AccessTicket.Encrypt and AccessTicket.Decrypt across all installations. Attackers can u...

CVE-2026-54366

CentreStack before 17.4 contains an XML external entity XXE injection vulnerability that allows unauthenticated attackers to exfiltrate arbitrary files by supplying a malicious URL to the SharePoint storage configuration handler. Attackers can send a crafted request to the unauthenticated...

CVE-2026-54367 CentreStack < 17.2 Unauthenticated API Authorization Bypass

CentreStack before 17.2 contains an authentication bypass vulnerability that allows unauthenticated attackers to read, write, or delete arbitrary account settings by exploiting exposed API endpoints that lack authorization checks. Attackers can generate valid encrypted EntAcctId values using the...

CVE-2026-54367

CentreStack prior to version 17.2 suffers an authentication bypass allowing unauthenticated attackers to read, modify, or delete arbitrary account settings by targeting exposed API endpoints with no authorization checks. Attackers can craft valid EntAcctId values by using a static shared encrypti...

CVE-2026-54367

CentreStack before 17.2 contains an authentication bypass vulnerability that allows unauthenticated attackers to read, write, or delete arbitrary account settings by exploiting exposed API endpoints that lack authorization checks. Attackers can generate valid encrypted EntAcctId values using the...

CVE-2026-54366 CentreStack < 17.4 XXE via SharePoint Storage Configuration

CentreStack before 17.4 contains an XML external entity XXE injection vulnerability that allows unauthenticated attackers to exfiltrate arbitrary files by supplying a malicious URL to the SharePoint storage configuration handler. Attackers can send a crafted request to the unauthenticated...

EUVD-2026-51102

CentreStack before 17.4 contains an XML external entity XXE injection vulnerability that allows unauthenticated attackers to exfiltrate arbitrary files by supplying a malicious URL to the SharePoint storage configuration handler. Attackers can send a crafted request to the unauthenticated...

CVE-2026-54366

CentreStack prior to 17.4 is affected by an XML External Entity (XXE) vulnerability in the SharePoint storage configuration handler. An unauthenticated attacker can exfiltrate arbitrary files by sending a crafted request to the StorageConfig endpoint, causing the server to fetch and parse attacke...