CVE-2023-27172

Xpand IT Write-back Manager v2.3.1 uses weak secret keys to sign JWT tokens. This allows attackers to easily obtain the secret key used to sign JWT tokens via a bruteforce attack...

CVE-2023-27172

CVE-2023-27172 affects Xpand IT Write-back Manager v2.3.1. The issue is the use of weak (hardcoded/guessable) JWT signing keys, enabling brute-force recovery of the signing key and impersonation of users. The vulnerability enables potential unauthorized access with high impact on confidentiality ...

Authentication bypass vulnerability in navidrome's subsonic endpoint

Summary A security vulnerability has been identified in navidrome's subsonic endpoint, allowing for authentication bypass. This exploit enables unauthorized access to any known account by utilizing a JSON Web Token JWT signed with the key "not so secret". The vulnerability can only be exploited o...

GHSA-WQ59-4Q6R-635R Authentication bypass vulnerability in navidrome's subsonic endpoint

Summary A security vulnerability has been identified in navidrome's subsonic endpoint, allowing for authentication bypass. This exploit enables unauthorized access to any known account by utilizing a JSON Web Token JWT signed with the key "not so secret". The vulnerability can only be exploited o...

PT-2023-32823 · Red Hat · Keycloak

Name of the Vulnerable Software and Affected Versions: Keycloak affected versions not specified Description: A flaw was found in Keycloak, which may allow an attacker to steal authorization codes or tokens from clients using a wildcard in the JARM response mode "form post.jwt". This could be used...

GHSA-59C9-PXQ8-9C73 Improper JWT Signature Validation in SAP Security Services Library

Impact SAP BTP Security Services Integration Library Java cloud-security-services-integration-library allows under certain conditions an escalation of privileges. On successful exploitation, an unauthenticated attacker can obtain arbitrary permissions within the application. Patches Upgrade to...

Improper JWT Signature Validation in SAP Security Services Library

Impact SAP BTP Security Services Integration Library Java cloud-security-services-integration-library allows under certain conditions an escalation of privileges. On successful exploitation, an unauthenticated attacker can obtain arbitrary permissions within the application. Patches Upgrade to...

CVE-2023-44252

UNSUPPORTED WHEN ASSIGNED An improper authentication vulnerability CWE-287 in Fortinet FortiWAN version 5.2.0 through 5.2.1 and version 5.1.1 through 5.1.2 may allow an authenticated attacker to escalate his privileges via HTTP or HTTPs requests with crafted JWT token values...

CVE-2023-44252

UNSUPPORTED WHEN ASSIGNED An improper authentication vulnerability CWE-287 in Fortinet FortiWAN version 5.2.0 through 5.2.1 and version 5.1.1 through 5.1.2 may allow an authenticated attacker to escalate his privileges via HTTP or HTTPs requests with crafted JWT token values...

Authentication flaw

UNSUPPORTED WHEN ASSIGNED An improper authentication vulnerability CWE-287 in Fortinet FortiWAN version 5.2.0 through 5.2.1 and version 5.1.1 through 5.1.2 may allow an authenticated attacker to escalate his privileges via HTTP or HTTPs requests with crafted JWT token values...

CVE-2023-44252

Fortinet FortiWAN is affected by an improper authentication vulnerability (CWE-287) in versions 5.1.1–5.1.2 and 5.2.0–5.2.1. The issue arises from using a static key when handling JWT tokens, enabling an authenticated attacker to escalate privileges by sending crafted HTTP/HTTPS requests. Impact ...

CVE-2023-44252

UNSUPPORTED WHEN ASSIGNED An improper authentication vulnerability CWE-287 in Fortinet FortiWAN version 5.2.0 through 5.2.1 and version 5.1.1 through 5.1.2 may allow an authenticated attacker to escalate his privileges via HTTP or HTTPs requests with crafted JWT token values...

GHSA-GCGW-Q47M-PRVJ Duplicate Advisory: Improper JWT Signature Validation in SAP Security Services Library

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-59c9-pxq8-9c73. This link is maintained to preserve external references. Original Description SAP BTP Security Services Integration Library Java cloud-security-services-integration-library - versions below 2.17....

Duplicate Advisory: Improper JWT Signature Validation in SAP Security Services Library

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-59c9-pxq8-9c73. This link is maintained to preserve external references. Original Description SAP BTP Security Services Integration Library Java cloud-security-services-integration-library - versions below 2.17....

CVE-2023-36649

Insertion of sensitive information in the centralized Grafana logging system in ProLion CryptoSpike 3.0.15P2 allows remote attackers to impersonate other users in web management and the REST API by reading JWT tokens from logs as a Granafa authenticated user or from the Loki REST API without...

CVE-2023-36649

Insertion of sensitive information in the centralized Grafana logging system in ProLion CryptoSpike 3.0.15P2 allows remote attackers to impersonate other users in web management and the REST API by reading JWT tokens from logs as a Granafa authenticated user or from the Loki REST API without...

CVE-2023-36647

A hard-coded cryptographic private key used to sign JWT authentication tokens in ProLion CryptoSpike 3.0.15P2 allows remote attackers to impersonate arbitrary users and roles in web management and REST API endpoints via crafted JWT tokens...

Hardcoded credentials

A hard-coded cryptographic private key used to sign JWT authentication tokens in ProLion CryptoSpike 3.0.15P2 allows remote attackers to impersonate arbitrary users and roles in web management and REST API endpoints via crafted JWT tokens...

Authentication flaw

Insertion of sensitive information in the centralized Grafana logging system in ProLion CryptoSpike 3.0.15P2 allows remote attackers to impersonate other users in web management and the REST API by reading JWT tokens from logs as a Granafa authenticated user or from the Loki REST API without...

CVE-2023-36647

A hard-coded cryptographic private key used to sign JWT authentication tokens in ProLion CryptoSpike 3.0.15P2 allows remote attackers to impersonate arbitrary users and roles in web management and REST API endpoints via crafted JWT tokens...