CVE-2018-13383

A heap buffer overflow in Fortinet FortiOS 6.0.0 through 6.0.4, 5.6.0 through 5.6.10, 5.4.0 through 5.4.12, 5.2.14 and earlier and FortiProxy 2.0.0, 1.2.8 and earlier in the SSL VPN web portal may cause the SSL VPN web service termination for logged in users due to a failure to properly handle javascript href data when proxying webpages.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
fortinetfortiproxy
𝑥
< 1.2.9
fortinetfortiproxy
2.0.0
fortinetfortios
5.2.0 ≤
𝑥
< 5.2.15
fortinetfortios
5.4.0 ≤
𝑥
< 5.4.13
fortinetfortios
5.6.0 ≤
𝑥
< 5.6.11
fortinetfortios
6.0.0 ≤
𝑥
< 6.0.5
𝑥
= Vulnerable software versions