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OpenAdvisories

Vendor

ExpressGateway

4 known vulnerabilities.

Products

express-gateway 4
All Critical High Medium Low Exploited only Public exploit

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  • Medium 5.9
    CVE-2026-107177

    Express Gateway through 1.16.11 Hardcoded Default cipherKey Exposes OAuth Tokens

    Express Gateway through 1.16.11 contains a hardcoded cryptographic key vulnerability that allows attackers with datastore access to decrypt stored OAuth 2.0 token secrets via the default crypto.cipherKey 'sensitiveKey'. Attackers who can read Redis can decryp…

    ExpressGateway express-gateway
  • Medium 6.8
    CVE-2026-107162

    Express Gateway through 1.16.11 OAuth 2.0 Refresh Token Validation Bypass

    Express Gateway through 1.16.11 contains an authentication bypass vulnerability in the OAuth 2.0 refresh_token grant that fails to validate the token secret or issuing client. Attackers with any valid client credentials and the identifier portion of another u…

    ExpressGateway express-gateway