Encryption mode is cipher block chaining[28][29][30]. It is vulnerable[31] to timing attack[188] (eg: Lucky Thirteen attack[11][12]) and padding oracle attack[63][64][65][66] (eg: POODLE attack[13][14][15]).
Remove the cipher suite from the list of cipher suites supported by your server or at least set the cipher suite order explicitly and any cipher suite modes be preferred over ciphers suites with CBC modes.
Get a prompt and clear overview of your security configuration. Right now!
You can fix your security setting with the following config snippets in various services. You simply copy-paste (or delete) them to get a better secirity and grade. Do not forget to re-check your modified settings above.
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OLD_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA OLD_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA OLD_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA OLD_TLS_RSA_FIPS_WITH_3DES_EDE_CBC_SHA OLD_TLS_RSA_FIPS_WITH_DES_CBC_SHA TLS_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA TLS_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA TLS_DHE_DSS_WITH_AES_128_CBC_SHA TLS_DHE_DSS_WITH_AES_128_CBC_SHA256 TLS_DHE_DSS_WITH_AES_256_CBC_SHA TLS_DHE_DSS_WITH_AES_256_CBC_SHA256 TLS_DHE_DSS_WITH_ARIA_128_CBC_SHA256 TLS_DHE_DSS_WITH_ARIA_256_CBC_SHA384 TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256 TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256 TLS_DHE_DSS_WITH_DES_CBC_SHA TLS_DHE_DSS_WITH_RC4_128_SHA TLS_DHE_DSS_WITH_SEED_CBC_SHA TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA TLS_DHE_PSK_WITH_AES_128_CBC_SHA TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 TLS_DHE_PSK_WITH_AES_256_CBC_SHA TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256 TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384 TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA TLS_DHE_RSA_WITH_AES_128_CBC_SHA TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 TLS_DHE_RSA_WITH_AES_256_CBC_SHA TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256 TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384 TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 TLS_DHE_RSA_WITH_DES_CBC_SHA TLS_DHE_RSA_WITH_SEED_CBC_SHA TLS_DH_DSS_EXPORT_WITH_DES40_CBC_SHA TLS_DH_DSS_WITH_3DES_EDE_CBC_SHA TLS_DH_DSS_WITH_AES_128_CBC_SHA TLS_DH_DSS_WITH_AES_128_CBC_SHA256 TLS_DH_DSS_WITH_AES_256_CBC_SHA TLS_DH_DSS_WITH_AES_256_CBC_SHA256 TLS_DH_DSS_WITH_ARIA_128_CBC_SHA256 TLS_DH_DSS_WITH_ARIA_256_CBC_SHA384 TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256 TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256 TLS_DH_DSS_WITH_DES_CBC_SHA TLS_DH_DSS_WITH_SEED_CBC_SHA TLS_DH_RSA_EXPORT_WITH_DES40_CBC_SHA TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA TLS_DH_RSA_WITH_AES_128_CBC_SHA TLS_DH_RSA_WITH_AES_128_CBC_SHA256 TLS_DH_RSA_WITH_AES_256_CBC_SHA TLS_DH_RSA_WITH_AES_256_CBC_SHA256 TLS_DH_RSA_WITH_ARIA_128_CBC_SHA256 TLS_DH_RSA_WITH_ARIA_256_CBC_SHA384 TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256 TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256 TLS_DH_RSA_WITH_DES_CBC_SHA TLS_DH_RSA_WITH_SEED_CBC_SHA TLS_DH_anon_EXPORT_WITH_DES40_CBC_SHA TLS_DH_anon_WITH_3DES_EDE_CBC_SHA TLS_DH_anon_WITH_AES_128_CBC_SHA TLS_DH_anon_WITH_AES_128_CBC_SHA256 TLS_DH_anon_WITH_AES_256_CBC_SHA TLS_DH_anon_WITH_AES_256_CBC_SHA256 TLS_DH_anon_WITH_ARIA_128_CBC_SHA256 TLS_DH_anon_WITH_ARIA_256_CBC_SHA384 TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA256 TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA256 TLS_DH_anon_WITH_DES_CBC_SHA TLS_DH_anon_WITH_SEED_CBC_SHA TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256 TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384 TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256 TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384 TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256 TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384 TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256 TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384 TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384 TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256 TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384 TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 TLS_ECDH_ECDSA_WITH_DES_CBC_SHA TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA TLS_ECDH_RSA_WITH_AES_128_CBC_SHA TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256 TLS_ECDH_RSA_WITH_AES_256_CBC_SHA TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256 TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384 TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256 TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384 TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA TLS_ECDH_anon_WITH_AES_128_CBC_SHA TLS_ECDH_anon_WITH_AES_256_CBC_SHA TLS_KRB5_EXPORT_WITH_DES_CBC_40_MD5 TLS_KRB5_EXPORT_WITH_DES_CBC_40_SHA TLS_KRB5_EXPORT_WITH_RC2_CBC_40_MD5 TLS_KRB5_EXPORT_WITH_RC2_CBC_40_SHA TLS_KRB5_WITH_3DES_EDE_CBC_MD5 TLS_KRB5_WITH_3DES_EDE_CBC_SHA TLS_KRB5_WITH_DES_CBC_MD5 TLS_KRB5_WITH_DES_CBC_SHA TLS_KRB5_WITH_IDEA_CBC_MD5 TLS_KRB5_WITH_IDEA_CBC_SHA TLS_PSK_WITH_3DES_EDE_CBC_SHA TLS_PSK_WITH_AES_128_CBC_SHA TLS_PSK_WITH_AES_128_CBC_SHA256 TLS_PSK_WITH_AES_256_CBC_SHA TLS_PSK_WITH_AES_256_CBC_SHA384 TLS_PSK_WITH_ARIA_128_CBC_SHA256 TLS_PSK_WITH_ARIA_256_CBC_SHA384 TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256 TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384 TLS_RSA_EXPORT1024_WITH_DES_CBC_SHA TLS_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5 TLS_RSA_EXPORT_WITH_DES40_CBC_SHA TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5 TLS_RSA_FIPS_WITH_3DES_EDE_CBC_SHA TLS_RSA_FIPS_WITH_DES_CBC_SHA TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA TLS_RSA_PSK_WITH_AES_128_CBC_SHA TLS_RSA_PSK_WITH_AES_128_CBC_SHA256 TLS_RSA_PSK_WITH_AES_256_CBC_SHA TLS_RSA_PSK_WITH_AES_256_CBC_SHA384 TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256 TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384 TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256 TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384 TLS_RSA_WITH_3DES_EDE_CBC_MD5 TLS_RSA_WITH_3DES_EDE_CBC_SHA TLS_RSA_WITH_AES_128_CBC_SHA TLS_RSA_WITH_AES_128_CBC_SHA256 TLS_RSA_WITH_AES_256_CBC_SHA TLS_RSA_WITH_AES_256_CBC_SHA256 TLS_RSA_WITH_ARIA_128_CBC_SHA256 TLS_RSA_WITH_ARIA_256_CBC_SHA384 TLS_RSA_WITH_CAMELLIA_128_CBC_SHA TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 TLS_RSA_WITH_CAMELLIA_256_CBC_SHA TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 TLS_RSA_WITH_DES_CBC_MD5 TLS_RSA_WITH_DES_CBC_SHA TLS_RSA_WITH_IDEA_CBC_MD5 TLS_RSA_WITH_IDEA_CBC_SHA TLS_RSA_WITH_RC2_CBC_MD5 TLS_RSA_WITH_SEED_CBC_SHA TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA TLS_SRP_SHA_WITH_AES_128_CBC_SHA TLS_SRP_SHA_WITH_AES_256_CBC_SHA
