ID CVE-2015-2323
Summary FortiOS 5.0.x before 5.0.12 and 5.2.x before 5.2.4 supports anonymous, export, RC4, and possibly other weak ciphers when using TLS to connect to FortiGuard servers, which allows man-in-the-middle attackers to spoof TLS content by modifying packets.
References
Vulnerable Configurations
  • cpe:2.3:o:fortinet:fortios:5.0.0:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.0:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.1:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.1:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.2:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.2:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.3:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.3:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.4:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.4:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.5:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.5:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.6:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.6:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.7:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.7:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.8:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.8:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.9:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.9:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.10:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.10:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.0.11:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.0.11:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.2.0:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.2.0:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.2.1:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.2.1:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.2.2:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.2.2:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:5.2.3:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:5.2.3:*:*:*:*:*:*:*
CVSS
Base: 6.4 (as of 03-12-2016 - 03:04)
Impact:
Exploitability:
CWE CWE-310
CAPEC
  • Signature Spoofing by Key Recreation
    An attacker obtains an authoritative or reputable signer's private signature key by exploiting a cryptographic weakness in the signature algorithm or pseudorandom number generation and then uses this key to forge signatures from the original signer to mislead a victim into performing actions that benefit the attacker.
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL NONE
cvss-vector via4 AV:N/AC:L/Au:N/C:P/I:P/A:N
refmap via4
confirm
sectrack 1033092
Last major update 03-12-2016 - 03:04
Published 11-08-2015 - 14:59
Last modified 03-12-2016 - 03:04
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