CVE-2026-54733

The Moodle integration for Microsoft 365/Entra ID (local_o365) is vulnerable prior to 4.5.6, 5.0.5, and 5.1.1. The Teams SSO endpoint sso_login.php base64-decodes a JWT payload and authenticates users based on the upn claim without verifying the JWT signature, enabling an unauthenticated attacker...

CVE-2026-10714

A security issue exists within FactoryTalk® Services Platform FTSP, allowing an attacker to bypass JWT signature validation during Okta Web Authentication. The vulnerability stems from the application not verifying that the JWT algorithm is configured for RSA, enabling an attacker to set the...

CVE-2026-56451

A vulnerability has been identified in Opcenter X All versions V2604. Affected applications do not properly validate the algorithm specified in the JSON Web Token JWT header. This could allow an unauthenticated remote attacker to forge arbitrary JWT, bypass authentication mechanisms and impersona...

CVE-2026-61503 Rejetto HFS < 3.2.1 Username Enumeration via Login Response Differences

Rejetto HFS 3.0.0 through 3.2.0 returns observably different responses from its login endpoint depending on whether the submitted username exists. A remote unauthenticated attacker can use this to confirm valid account names, including the default admin account, facilitating password-guessing and...

EUVD-2026-43505

Rejetto HFS 3.0.0 through 3.2.0 derives its session-cookie signing key from the non-cryptographic Math.random generator and discloses outputs of the same generator to unauthenticated clients during login. A remote attacker can collect a small number of login responses, reconstruct the generator's...

PYSEC-2026-2507 ha-mcp OAuth 2.1 DCR mode enables network reconnaissance via an error oracle

Summary The ha-mcp OAuth consent form beta feature accepts a user-supplied haurl and makes a server-side HTTP request to haurl/api/config with no URL validation. An unauthenticated attacker can submit arbitrary URLs to perform internal network reconnaissance via an error oracle. Two additional co...

The vulnerability of the X.509 Certificate Handler component of the cryptographic C++ Botan library allows a perpetrator to forge OCSP responses.

The vulnerability of the X.509 Certificate Handler component of the C++ Botan cryptographic library is related to errors in verifying the cryptographic signature. Exploiting this vulnerability could allow a malicious actor to forge OCSP responses remotely...

PT-2026-59247

Summary The LightRAG API is vulnerable to a JWT algorithm confusion attack where an attacker can forge tokens by specifying 'alg': 'none' in the JWT header. Since the jwt.decode call does not explicitly deny the 'none' algorithm, a crafted token without a signature will be accepted as valid,...

The vulnerability of the X509 Path Validation Handler component of the cryptographic C++ Botan library allows a hacker to forge OCSP responses.

The vulnerability of the X509 Path Validation Handler component in the C++ Botan cryptographic library is related to errors in verifying the cryptographic signature. Exploiting this vulnerability could allow a malicious actor to forge OCSP responses remotely...

GHSA-4VJ7-5MJ6-JM8M morgan vulnerable to Log Forging via unneutralized control characters in :remote-user

Impact Morgan's :remote-user token extracts the Basic auth username from the Authorization header and writes it to the log stream without neutralizing control characters. An attacker can send a crafted Authorization: Basic header containing CR/LF characters to inject forged log lines, corrupting...

morgan vulnerable to Log Forging via unneutralized control characters in :remote-user

Impact Morgan's :remote-user token extracts the Basic auth username from the Authorization header and writes it to the log stream without neutralizing control characters. An attacker can send a crafted Authorization: Basic header containing CR/LF characters to inject forged log lines, corrupting...

PT-2026-56709

Name of the Vulnerable Software and Affected Versions UAA versions prior to v78.13.0 Cf-deployment versions prior to v56.2.0 Description A network attacker positioned between UAA and its LDAP directory can impersonate the directory using any certificate from any trusted CA. This allows the attack...

CVE-2026-46354

Coder allows organizations to provision remote development environments via Terraform. In versions prior tp 2.24.5, 2.29.13, 2.30.8, 2.31.12, 2.32.2, and 2.33.3, azureidentity.Validate verifies that the PKCS7 signer certificate chains to a trusted Azure CA but never verifies the PKCS7 signature...

📄 PAN-OS GlobalProtect Authentication Bypass

This Python proof of concept exploit targets an authentication bypass vulnerability in PAN-OS GlobalProtect by attempting to forge authentication cookies using publicly exposed TLS certificate material. Versions prior to 12.1.4-h6 are affected...

CVE-2026-50160

Hoppscotch self-hosted deployments (Hoppscotch-backend

CVE-2026-49091: Improper Encoding or Escaping of Output

Improper Output Neutralization for Logs CWE-117 in Kibana can lead to log injection via Log Injection-Tampering-Forging CAPEC-93. An attacker can supply specially crafted input that is written to log files without proper neutralization. When the log files are subsequently viewed in a terminal tha...

CVE-2026-12616

The /v1/upload/sbom endpoint extracts the iss claim from the attacker-supplied JWT with signature verification disabled, then interpolates that string into three log statements before any validation gate. Because the configured log format "%asctimes - %names - %levelnames - %messages" renders...

EUVD-2026-40094

The /v1/upload/sbom endpoint extracts the iss claim from the attacker-supplied JWT with signature verification disabled, then interpolates that string into three log statements before any validation gate. Because the configured log format "%asctimes - %names - %levelnames - %messages" renders...

PT-2026-53753

Name of the Vulnerable Software and Affected Versions Zephyr versions prior to 4.4.0 Description An input validation weakness exists in the IPv6 Neighbor Discovery handlers within subsys/net/ip/ipv6 nbr.c. The functions handle ra input, handle ns input, and handle na input use an incorrect boolea...

EUVD-2026-39567

A flaw was found in Keycloak. This JWT algorithm confusion vulnerability in the JWT Authorization Grant flow allows an attacker with valid client credentials to bypass signature verification. By forging an assertion, the attacker can create unauthorized access tokens. This enables the attacker to...