CVE-2020-29019
Last modified
CVE-2020-29019 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. A stack-based buffer overflow vulnerability in FortiWeb 6.3.0 through 6.3.7 and version before 6.2.4 may allow a remote, unauthenticated attacker to crash the httpd daemon thread by sending a request with a crafted cookie header.. EPSS estimates a 2.08% chance of exploitation in the next 30 days.
Description
A stack-based buffer overflow vulnerability in FortiWeb 6.3.0 through 6.3.7 and version before 6.2.4 may allow a remote, unauthenticated attacker to crash the httpd daemon thread by sending a request with a crafted cookie header.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortiweb | < 6.2.4 |
| Fortinet | Fortiweb | >= 6.3.0, <= 6.3.7 |
References
- https://www.fortiguard.com/psirt/FG-IR-20-126Vendor Advisory
- https://www.fortiguard.com/psirt/FG-IR-20-126Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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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.
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