Início / CVEs
Base de CVEs
Vulnerabilidades publicadas, com severidade, exploração conhecida e fontes oficiais.
CVE-2026-87929
Crítica · 9.8
CWE-321 09/09/2026
MaxSite CMS through 109.6 Authentication Bypass via Hardcoded Encryption Key
MaxSite CMS through 109.6 ships with a hardcoded session encryption key in application/config/config.php that is never changed during installation, allowing unauthenticated attackers to forge administrator session cookies. Attackers can mint a malicious ci_session cookie with administrator privileges by computing an HMAC-SHA1 using the publicly known encryption key, bypassing authentication checks in is_login() and mso_check_allow() functions.
CVE-2026-79735
Média · 4.4
CWE-321 09/09/2026
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application…
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to information disclosure.
CVE-2026-78486
Média · 4.4
CWE-321 09/09/2026
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application…
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.
CVE-2026-78481
Média · 6.5
CWE-321 09/09/2026
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application…
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Use of Hard-coded Cryptographic Key vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to protection mechanism bypass.
CVE-2026-53939
Crítica · 9.1
CWE-321 08/09/2026
OpenIDC/cjose uses all-zero Content Encryption Key for AES-CBC-HMAC JWE encryption
OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE). In versions 0.6.1 through 0.6.2.5, when cjose encrypts a JWE using an AES-CBC-HMAC content-encryption algorithm (`A128CBC-HS256`, `A192CBC-HS384`, or `A256CBC-HS512`) together with any key-management algorithm that generates a fresh content-encryption key (CEK), the CEK is all zero bytes instead of being randomly generated. The resulting JWE is therefore encrypted and authenticated under a fixed, publicly known key, so anyone who obtains the JWE can recover the plaintext and forge or modify the content. This is fixed in version 0.6.2.6 by `_cjose_jwe_set_cek_aes_cbc()` generating the CEK from `RAND_bytes`. A regression test asserts that the `encrypted_key` differs across two encryptions for each AES-CBC-HMAC variant. Until upgrading, for data encrypted with cjose, three options are available. Use an AES-GCM `enc` (`A128GCM` / `A192GCM` / `A256GCM`) instead of an AES-CBC-HMAC `enc`, use `alg=dir` with a caller-supplied CEK, or avoid using cjose for JWE encryption with the affected algorithm pair. These are mitigations for new ciphertexts only; data already encrypted under the zero key remains compromised and should be re-encrypted (and any secrets it contained rotated).
CVE-2026-81821
Alta · 8.4
CWE-321 08/09/2026
AVEVA Pipeline Integrity Monitor Use of hard-coded cryptographic key
The vulnerability, if exploited, could allow a miscreant with read access to PIMBoards project files to decrypt and view sensitive information.
CVE-2026-80167
Média · 5.5
CWE-321 07/09/2026
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application…
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Use of Hard-coded Cryptographic Key vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to information disclosure.
CVE-2026-80057
Média · 5.5
CWE-321 07/09/2026
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application…
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Use of Hard-coded Cryptographic Key vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to information disclosure.
CVE-2026-78487
Média · 5.5
CWE-321 07/09/2026
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application…
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Use of Hard-coded Cryptographic Key vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to information disclosure.
CVE-2026-80114
Alta · 7.8
CWE-321 04/09/2026
PassMark PerformanceTest, BurnInTest, and OSForensics Hard-coded Credentials Authentication Bypass via DirectIo64.sys
PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain a hard-coded credentials vulnerability in DirectIo64.sys that allows local attackers to perform arbitrary physical memory writes by extracting an 8-byte key embedded as a hardcoded literal in the distributed binary and computing valid MD5 authentication tags for arbitrary IOCTL write requests. Attackers can additionally bypass a secondary validation gate by using the driver's own bit-clear IOCTL to clear a single bit in the gating instruction's displacement byte, causing all subsequent write requests to skip MAC verification, size checks, and Vendor ID checks entirely.
CVE-2026-75431
Crítica · 9.1
CWE-321 04/09/2026
PowerJob Server version 5.1.2 (and likely earlier) uses a predictable JWT signing key…
PowerJob Server version 5.1.2 (and likely earlier) uses a predictable JWT signing key for HS256-based authentication. This allows a remote attacker to execute arbitrary code.
CVE-2026-18330
Média · 6.1
CWE-321 03/09/2026
Hardcoded Shared RSA-1024 Private Key in TP-Link Archer AX55 v4
A hard-coded
cryptographic key vulnerability exists in the web module of TP-Link Archer
AX55 v4. A LAN attacker who captures an HTTP login session may use the known
shared RSA private key to decrypt the administrator password; the
weakened AES session key further reduces the effort required to
compromise session confidentiality.
Successful
exploitation may disclose the administrator password captured from an HTTP
login session and compromise session confidentiality.
CVE-2026-84483
Média · 5.3
CWE-321 01/09/2026
WWBN AVideo Unauthenticated Password Hash Oracle via encryptPass.json.php
WWBN AVideo through commit 9c39d8c8 contains an incomplete authentication bypass in encryptPass.json.php that allows unauthenticated attackers to compute valid HMAC tokens using the public site URL and current time. Attackers can forge authentication tokens by computing hash_hmac with the site's base URL as the key and submit arbitrary passwords to receive encrypted hashes, enabling offline precomputation attacks against stolen password databases.
CVE-2026-24166
Média · 5.1
CWE-321 25/08/2026
NVIDIA UFM Enterprise contains a vulnerability in the session management component…
NVIDIA UFM Enterprise contains a vulnerability in the session management component, where an attacker could use a hard-coded cryptographic key to extract information. A successful exploit of this vulnerability might lead to information disclosure and escalation of privileges.
CVE-2026-15469
Alta · 7.7
CWE-321 24/08/2026
Hard-coded Mesh Group Private Key in TP-Link Deco XE75, XE5300, and WE10800
The use of
hard-coded cryptographic key vulnerability has been identified in the mesh
functionality of Deco XE75 v3, XE5300 v3.6 and WE10800 v3.6.
A shared RSA-512 mesh group private key is present in the affected
firmware and is used by the mesh protocol for node authentication. An attacker who obtains the firmware image
and has local network access may be able to authenticate as a mesh node without
possessing a device-specific credential.
Successful
exploitation may allow an unauthenticated adjacent attacker to impersonate a
trusted mesh node and bypass mesh node authentication, which may permit unauthorized
changes to device or mesh configuration, affecting confidentiality, integrity
and availability.
CVE-2026-76847
Alta · 8.8
CWE-321 24/08/2026
act 0.2.81 through 0.2.89 Missing Authorization in the Artifacts V4 Backend
act starts an HTTP Artifacts V4 backend whenever a workflow uses actions/upload-artifact@v4 or actions/download-artifact@v4. The control-plane RPCs of that backend, including CreateArtifact, GetSignedArtifactURL, ListArtifacts, FinalizeArtifact and DeleteArtifact, accept a caller-supplied workflow_run_backend_id and never check that it belongs to the requester: validateRunIDV4 in pkg/artifacts/artifacts_v4.go parses the value and returns it with the comparison against the requesting task's run ID left commented out. The signed URLs the backend issues are authenticated by an HMAC whose key is hardcoded to the four bytes 0xba 0xdb 0xee 0xf0, identical in every build, computed over a concatenation of endpoint, expiry, artifact name and task ID with no length prefix or delimiter, so signatures are both forgeable and ambiguous between differing artifact name and task ID pairs. The --artifact-server-addr flag defaults to the host's outbound address rather than loopback, leaving the backend reachable from the surrounding network. Any client that can reach it may read, overwrite or delete the artifacts of a concurrently running job with no credentials, exposing build outputs such as secrets and deployment credentials and permitting their replacement before the owning job consumes them.
CVE-2026-76258
Média · 6.5
CWE-321 19/08/2026
Use of Hard-coded Cryptographic Key through Companion App Registration in Splunk Secure Gateway
In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below 3.10.10, 3.9.24, and 3.8.71, a user who does not hold the "admin" or "power" Splunk roles could register an arbitrary companion app and cause Splunk Secure Gateway to forward mobile user requests, including tokens that compromise all relevant data available to the affected mobile user, to an attacker-controlled Uniform Resource Locator (URL). The vulnerability is possible because a hard-coded cryptographic key in the Splunk Secure Gateway companion app registration handler allows for arbitrary callback URL registration without restriction. For more information see Define roles on the Splunk platform with capabilities (https://help.splunk.com/en/splunk-enterprise/administer/manage-users-and-security/10.2/manage-splunk-platform-users-and-roles/define-roles-on-the-splunk-platform-with-capabilities) in the Splunk documentation.
CVE-2026-51977
Crítica · 9.1
CWE-321 17/08/2026
An issue in Trueview T18061 WiFi 3MP Robot Pan-Tilt Security Camera Version 1.0 allows a…
An issue in Trueview T18061 WiFi 3MP Robot Pan-Tilt Security Camera Version 1.0 allows a physically proximate attacker to escalate privileges via the RSA private key component
CVE-2026-64887
Alta · 7.0
CWE-321 14/08/2026
Airwall - Hardcoded Secrets
Use of hard-coded cryptographic key vulnerability in Johnson Controls Airwall allows : Cryptanalytic Attack.
This issue affects Airwall: before 4.1.
CVE-2026-17468
Média · 5.3
CWE-321 13/08/2026
IBM Documentation Offline is vulnerable to information disclosure, session forgery and remote code execution
IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to forge valid session tokens due to the use of a hardcoded cryptographic key.
CVE-2026-63423
Alta · 7.8
CWE-321 13/08/2026
During an internal security assessment, a potential vulnerability was discovered in…
During an internal security assessment, a potential vulnerability was discovered in Lenovo Accessories and Display Manager for Enterprise for Windows that could allow a local authenticated user to execute arbitrary code with elevated privileges.
CVE-2026-34635
Alta · 8.4
CWE-321 11/08/2026
ColdFusion | Use of Hard-coded Cryptographic Key (CWE-321)
is affected by a Use of Hard-coded Cryptographic Key vulnerability that could result in a Security feature bypass. A low-privileged attacker could leverage this vulnerability to bypass security measures and gain unauthorized read and write access. Exploitation of this issue does not require user interaction. Scope is changed.
CVE-2026-57262
Média · 6.8
CWE-321 11/08/2026
A vulnerability has been identified in LOGO! Soft Comfort (All versions < V9). Affected…
A vulnerability has been identified in LOGO! Soft Comfort (All versions < V9). Affected products use a static, hardcoded AES master key to encrypt project files. This could allow a local attacker to extract the master key from the application files or memory and use it to decrypt project files or remove project passwords entirely without knowing the actual user-defined password.
CVE-2026-66763
Alta · 7.9
CWE-321 10/08/2026
Credentials disclosure in SAP BusinessObjects Business Intelligence Platform (Central Management Server)
SAP BusinessObjects Business Intelligence Platform stores certain sensitive credentials associated with user objects using a hard-coded cryptographic key. An attacker with high privileges and local access to the server could retrieve these objects and decrypt the stored credentials. Successful exploitation could allow the attacker to obtain sensitive authentication data and modify protected information, resulting in a high impact on confidentiality and integrity. There is no impact on availability.
CVE-2025-30239
Alta · 8.5
CWE-321 10/08/2026
Sensitive Data Exposure due to Hardcoded Cryptographic Keys in Multiple TP-Link Aginet Devices
In affected TP-Link Aginet devices, use of
hardcoded cryptographic keys embedded in the firmware to protect sensitive
configuration data may allow an attacker who has access to device storage to
recover the keys and decrypt stored data.
Successful
exploitation may allow access to decrypted sensitive configuration data,
including credentials and service-related information.