Vulnerabilities > Fortinet > Fortios > 4.2.16
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-11-27 | CVE-2019-15705 | Improper Input Validation vulnerability in Fortinet Fortios An Improper Input Validation vulnerability in the SSL VPN portal of FortiOS versions 6.2.1 and below, and 6.0.6 and below may allow an unauthenticated remote attacker to crash the SSL VPN service by sending a crafted POST request. | 5.0 |
| 2019-11-21 | CVE-2019-6693 | Use of Hard-coded Credentials vulnerability in Fortinet Fortios Use of a hard-coded cryptographic key to cipher sensitive data in FortiOS configuration backup file may allow an attacker with access to the backup file to decipher the sensitive data, via knowledge of the hard-coded key. | 4.0 |
| 2019-11-21 | CVE-2018-9195 | Use of Hard-coded Credentials vulnerability in Fortinet Forticlient and Fortios Use of a hardcoded cryptographic key in the FortiGuard services communication protocol may allow a Man in the middle with knowledge of the key to eavesdrop on and modify information (URL/SPAM services in FortiOS 5.6, and URL/SPAM/AV services in FortiOS 6.0.; URL rating in FortiClient) sent and received from Fortiguard severs by decrypting these messages. | 4.3 |
| 2019-10-24 | CVE-2019-15703 | Insufficient Entropy vulnerability in Fortinet Fortios An Insufficient Entropy in PRNG vulnerability in Fortinet FortiOS 6.2.1, 6.2.0, 6.0.8 and below for device not enable hardware TRNG token and models not support builtin TRNG seed allows attacker to theoretically recover the long term ECDSA secret in a TLS client with a RSA handshake and mutual ECDSA authentication via the help of flush+reload side channel attacks in FortiGate VM models only. | 2.6 |
| 2019-08-23 | CVE-2018-13367 | Information Exposure vulnerability in Fortinet Fortios An information exposure vulnerability in FortiOS 6.2.3, 6.2.0 and below may allow an unauthenticated attacker to gain platform information such as version, models, via parsing a JavaScript file through admin webUI. | 5.0 |
| 2019-06-04 | CVE-2019-5587 | Insufficient Verification of Data Authenticity vulnerability in Fortinet Fortios Lack of root file system integrity checking in Fortinet FortiOS VM application images all versions below 6.0.5 may allow attacker to implant malicious programs into the installing image by reassembling the image through specific methods. | 4.0 |
| 2019-06-04 | CVE-2018-13384 | Open Redirect vulnerability in Fortinet Fortios A Host Header Redirection vulnerability in Fortinet FortiOS all versions below 6.0.5 under SSL VPN web portal allows a remote attacker to potentially poison HTTP cache and subsequently redirect SSL VPN web portal users to arbitrary web domains. | 5.8 |
| 2019-06-04 | CVE-2018-13381 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Fortinet Fortios and Fortiproxy A buffer overflow vulnerability in Fortinet FortiOS 6.0.0 through 6.0.4, 5.6.0 through 5.6.7, 5.4 and earlier versions and FortiProxy 2.0.0, 1.2.8 and earlier versions under SSL VPN web portal allows a non-authenticated attacker to perform a Denial-of-service attack via special craft message payloads. | 5.0 |
| 2019-06-04 | CVE-2018-13380 | Cross-site Scripting vulnerability in Fortinet Fortios A Cross-site Scripting (XSS) vulnerability in Fortinet FortiOS 6.0.0 to 6.0.4, 5.6.0 to 5.6.7, 5.4.0 to 5.4.12, 5.2 and below and Fortinet FortiProxy 2.0.0, 1.2.8 and below under SSL VPN web portal allows attacker to execute unauthorized malicious script code via the error or message handling parameters. | 4.3 |
| 2019-05-29 | CVE-2018-13365 | Information Exposure vulnerability in Fortinet Fortios An Information Exposure vulnerability in Fortinet FortiOS 6.0.1, 5.6.5 and below, allow attackers to learn private IP as well as the hostname of FortiGate via Application Control Block page. | 5.0 |