CVE-2018-13380
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…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 62.5%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
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.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 62.47% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- fortinet/fortios · fortinet/fortiproxy
- Source
- psirt@fortinet.com
References
- https://fortiguard.com/advisory/FG-IR-18-383Mitigation, Vendor Advisory
- https://fortiguard.com/advisory/FG-IR-20-230Vendor Advisory
- https://fortiguard.com/advisory/FG-IR-18-383Mitigation, Vendor Advisory
- https://fortiguard.com/advisory/FG-IR-20-230Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.