Início / CVEs
Base de CVEs
Vulnerabilidades publicadas, com severidade, exploração conhecida e fontes oficiais.
CVE-2026-69579
Crítica · 9.8
CWE-416 08/09/2026
Windows Message Queuing Remote Code Execution Vulnerability
Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.
CVE-2026-69525
Crítica · 9.8
CWE-416 08/09/2026
Remote Desktop Services Remote Code Execution Vulnerability
Use after free in Windows Remote Desktop Services allows an unauthorized attacker to execute code over a network.
CVE-2026-69496
Crítica · 9.8
CWE-122 08/09/2026
Windows Compressed Folder Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Compressed Folder allows an unauthorized attacker to execute code over a network.
CVE-2026-69493
Crítica · 9.8
CWE-122 08/09/2026
Windows Event Logging Service Remote Code Execution Vulnerability
Out-of-bounds read in Windows Event Logging Service allows an unauthorized attacker to execute code over a network.
CVE-2026-69491
Crítica · 9.8
CWE-122 08/09/2026
Microsoft DirectMusic Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Microsoft DirectMusic allows an unauthorized attacker to execute code over a network.
CVE-2026-69463
Crítica · 9.8
CWE-122 08/09/2026
Windows NTFS Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code over a network.
CVE-2026-69431
Crítica · 9.8
CWE-122 08/09/2026
Telnet Client Remote Code Execution Vulnerability
Heap-based buffer overflow in Telnet Client allows an unauthorized attacker to execute code over a network.
CVE-2026-69408
Crítica · 9.8
CWE-122 08/09/2026
Microsoft Windows Media Foundation Remote Code Execution Vulnerability
Integer overflow or wraparound in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
CVE-2026-69356
Crítica · 9.3
CWE-79 08/09/2026
Microsoft Exchange Server Spoofing Vulnerability
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-69276
Crítica · 9.8
CWE-122 08/09/2026
Microsoft UxTheme Library (uxtheme.dll) Remote Code Execution Vulnerability
Integer underflow (wrap or wraparound) in Microsoft UxTheme Library (uxtheme.dll) allows an unauthorized attacker to execute code over a network.
CVE-2026-68839
Crítica · 9.8
CWE-20 08/09/2026
Windows USB Mass Storage Class Driver Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker to execute code over a network.
CVE-2026-67643
Crítica · 9.8
CWE-122 08/09/2026
Microsoft SQL Server Remote Code Execution Vulnerability
Heap-based buffer overflow in SQL Server allows an unauthorized attacker to execute code over a network.
CVE-2026-67636
Crítica · 9.0
CWE-125 08/09/2026
Microsoft SQL Server Remote Code Execution Vulnerability
Out-of-bounds read in SQL Server allows an unauthorized attacker to execute code over a network.
CVE-2026-67631
Crítica · 9.8
CWE-122 08/09/2026
Microsoft SQL Server Remote Code Execution Vulnerability
Heap-based buffer overflow in SQL Server allows an unauthorized attacker to execute code over a network.
CVE-2026-67378
Crítica · 9.0
CWE-822 08/09/2026
Microsoft SQL Server Remote Code Execution Vulnerability
Untrusted pointer dereference in SQL Server allows an unauthorized attacker to execute code over a network.
CVE-2026-65669
Crítica · 9.6
CWE-74 08/09/2026
Vulnerabilidade de Elevação de Privilégio por Injeção no Microsoft SQL Server Management Studio (CVE-2026-65669)
Neutralização imprópria de elementos especiais em saída usada por um componente a jusante ('injeção') no SQL Server permite que um atacante não autorizado eleve privilégios pela rede.
CVE-2026-82533
Crítica · 9.6
CWE-807 08/09/2026
DeepSeek Harness < 0.1.2-alpha.1 Authentication Bypass via Host Header Spoofing
DeepSeek Harness before 0.1.2-alpha.1 contains an authentication bypass vulnerability that grants unauthenticated access to its local HTTP agent-control API by accepting a client-supplied loopback Host header in place of validating the actual TCP connection origin. On the default configuration, a confined tool-executed process can reach the loopback API without any port exposure and use it to escape its own OS sandbox, escalate to unconfined execution, and disable the approval prompt. When the port is externally reachable via tunnel, SSH forward, or reverse proxy, a remote attacker can exploit the same flaw to create sessions, execute arbitrary commands, and exfiltrate stored conversation transcripts without credentials.
CVE-2026-79570
Crítica · 9.8
CWE-89 08/09/2026
mfish-nocode-pro v1.0.0 was discovered to contain a SQL injection vulnerability in the…
mfish-nocode-pro v1.0.0 was discovered to contain a SQL injection vulnerability in the tableName parameter at /sys/dbConnect/data. This vulnerability allows attackers to access sensitive database information via a crafted SQL statement.
CVE-2026-79569
Crítica · 9.8
CWE-89 08/09/2026
Movie_Recommend v1.0.0 was discovered to contain a SQL injection vulnerability in the…
Movie_Recommend v1.0.0 was discovered to contain a SQL injection vulnerability in the sort parameter at /loadingmore. This vulnerability allows attackers to access sensitive database information via a crafted SQL statement.
CVE-2026-78997
Crítica · 9.3
CWE-79 08/09/2026
UC Browser for Android (package com.UCMobile.intl, version 13.7.8.1314) contains a…
UC Browser for Android (package com.UCMobile.intl, version 13.7.8.1314) contains a Universal Cross-Site Scripting vulnerability that allows an attacker to execute arbitrary JavaScript in the context of any origin. An attacker hosts a specially crafted URL on a UC-owned domain (via a reflected XSS) that leverages the browser's internal JavaScript bridge to register a deferred callback, navigate the tab to a victim site, and then execute attacker-controlled code on that site when a login dialog is dismissed.
CVE-2026-75156
Crítica · 9.1
CWE-346 08/09/2026
Apache Airflow FAB provider: FAB Azure AD OAuth: id_token issuer/audience not validated — cross-tenant authentication bypass
Apache Airflow FAB provider versions 3.7.3 through 3.8.0 do not validate the issuer or audience of Azure AD `id_token`s during OAuth login. Deployments are affected only when the FAB auth manager is configured with Azure AD as an OAuth provider. Because the signing keys are fetched from Microsoft's **multi-tenant** JWKS endpoint, an `id_token` minted in *any* Azure tenant — including one the attacker creates — passes signature verification, and the username and role assignments are then read from that attacker-controlled token. Anyone able to register an Azure tenant can therefore authenticate to the Airflow UI with no prior access to the deployment.
The fix for **CVE-2026-59243** was incomplete, and this advisory closes the remaining gap: that fix made the provider verify the `id_token` signature, but did not add issuer or audience checks. Operators who already applied the CVE-2026-59243 fix are **still affected and must upgrade again** — 3.7.3 is the release that shipped that fix, so every version containing it falls inside this affected range. Upgrade to apache-airflow-providers-fab `3.8.1` or later.
CVE-2026-26084
Crítica · 9.9
CWE-284 08/09/2026
Improper Access Control em Fortinet FortiSandbox PaaS
A improper access control vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4.0 through 4.4.8, FortiSandbox Cloud 5.0.4 through 5.0.5, FortiSandbox PaaS 5.0.4 through 5.0.5 may allow attacker to access sensitive information via crafted HTTP requests.
CVE-2026-86840
Crítica · 9.1
CWE-639 08/09/2026
Bifrost Unauthorized Channel Commission Attribution Allows Commission Diversion
The `vtoken-minting` and `slpx` pallets in Bifrost contain an improper authorization vulnerability in channel commission attribution. A signed account can supply an arbitrary registered `channel_id` when minting tokens without verifying that the caller is authorized to mint on behalf of that channel. This allows an attacker to inflate a channel's recorded mint volume and cause protocol commission payments to be disproportionately distributed to that channel during commission settlement.
CVE-2026-79574
Crítica · 9.8
CWE-94 08/09/2026
An issue in the gateway server of mpush v0.8.1 allows attackers to execute arbitrary…
An issue in the gateway server of mpush v0.8.1 allows attackers to execute arbitrary code via sending a crafted broadcast message.
CVE-2026-79577
Crítica · 9.8
CWE-284 08/09/2026
An issue in the /cas/login component of sso-master v1.0.0 allows attackers to…
An issue in the /cas/login component of sso-master v1.0.0 allows attackers to authenticate into the application without a password via sending a crafted POST request.