CVE-2019-17655: fortinet fortinet fortios and fortiproxy
Vulnerability summary
CVE-2019-17655 is a high (CVSS 7.5) vulnerability in fortinet fortinet fortios and fortiproxy. EPSS estimates a 0.99% chance of exploitation in the next 30 days, higher than 62% of scored vulnerabilities.
Timeline
- 16-06-2020PublishedVulnerability first disclosed.
- 25-10-2024Last modifiedVulnerability information updated.
Description
A cleartext storage in a file or on disk (CWE-313) vulnerability in FortiOS SSL VPN 6.2.0 through 6.2.2, 6.0.9 and earlier and FortiProxy 2.0.0, 1.2.9 and earlier may allow an attacker to retrieve a logged-in SSL VPN user's credentials should that attacker be able to read the session file stored on the targeted device's system.
CVSS metrics
3 scores · 2 sources · 2 versions- CVE.orgCNA5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NDiffers
EPSS trend
Probability
0.99%
Chance of exploitation in the next 30 days
Percentile
62%
Versus all other CVEs
30-day change
0.00 pp
From 0.99% on 20-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Fortinet2 products
- fortinet fortios and fortiproxyFortiOS 6.2.0 through 6.2.2, 6.0.9 and earlier and FortiProxy 2.0.0, 1.2.9 and earlier
- fortios< 6.2.3
1 vendor · 2 products
References
2 links- fortiguard.com/psirt/FG-IR-20-224X Refsource CONFIRM