CVE-2017-7342: fortinet, inc. fortinet fortiportal Improper Input Validation
CVSS: 9.8v3.0CriticalModified
Published 25-03-2019Last modified 25-10-2024
Vulnerability summary
CVE-2017-7342 is a critical (CVSS 9.8) Improper Input Validation vulnerability in fortinet, inc. fortinet fortiportal. EPSS estimates a 1.25% chance of exploitation in the next 30 days, higher than 69.1% of scored vulnerabilities.
CVSS score
9.8/10
010
Critical · v3.0 (NVD)EPSS score
1.25%
0%100%
Low · +0.12 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 25-03-2019PublishedVulnerability first disclosed.
- 25-10-2024Last modifiedVulnerability information updated.
Description
A weak password recovery process vulnerability in Fortinet FortiPortal versions 4.0.0 and below allows an attacker to execute unauthorized code or commands via a hidden Close button
CVSS metrics
2 scores · 1 source · 2 versionsCritical 9.8Preferred score · NVD (NIST)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesSingle source
High 7.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
1.25%
Chance of exploitation in the next 30 days
Percentile
69%
Versus all other CVEs
30-day change
+0.12 pp
From 1.13% on 21-09-2026
21-09-202621-10-2026
EPSS score1.25%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Fortinet1 product
- fortiportal≤ 4.0.0
Fortinet, inc.1 product
- fortinet fortiportalFortiPortal versions 4.0.0 and below
2 vendors · 2 products