CVE-2018-13380
Last modified
CVE-2018-13380 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. 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.. EPSS estimates a 62.47% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortios | <= 5.2 |
| Fortinet | Fortios | >= 5.4.0, <= 5.4.12 |
| Fortinet | Fortios | >= 5.6.0, <= 5.6.7 |
| Fortinet | Fortios | >= 6.0.0, <= 6.0.4 |
| Fortinet | Fortiproxy | <= 1.2.8 |
| Fortinet | Fortiproxy | 2.0.0 |
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
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-13380?
How severe is CVE-2018-13380?
How do I fix CVE-2018-13380?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2018
- CVE-2018-13374A Improper Access Control in Fortinet FortiOS 6.0.2, 5.6.7 a…4.3
- CVE-2018-13375An Improper Neutralization of Script-Related HTML Tags in Fo…
- CVE-2018-13376An uninitialized memory buffer leak exists in Fortinet Forti…
- CVE-2018-13378An information disclosure vulnerability in Fortinet FortiSIE…
- CVE-2018-13379An Improper Limitation of a Pathname to a Restricted Directo…9.8
- CVE-2018-1338A carefully crafted (or fuzzed) file can trigger an infinite…
- CVE-2018-13381A buffer overflow vulnerability in Fortinet FortiOS 6.0.0 th…7.5
- CVE-2018-13382An Improper Authorization vulnerability in Fortinet FortiOS …7.5
- CVE-2018-13383A heap buffer overflow in Fortinet FortiOS 6.0.0 through 6.0…6.5
- CVE-2018-13384A Host Header Redirection vulnerability in Fortinet FortiOS …
- CVE-2018-13385There was an argument injection vulnerability in Sourcetree …
- CVE-2018-13386There was an argument injection vulnerability in Sourcetree …
Are you affected by CVE-2018-13380?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST