CVE-2020-29018
HIGHCVSS 8.8/10EPSS 2.03%
Last modified
CVE-2020-29018 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A format string vulnerability in FortiWeb 6.3.0 through 6.3.5 may allow an authenticated, remote attacker to read the content of memory and retrieve sensitive data via the redir parameter.. EPSS estimates a 2.03% chance of exploitation in the next 30 days.
Description
A format string vulnerability in FortiWeb 6.3.0 through 6.3.5 may allow an authenticated, remote attacker to read the content of memory and retrieve sensitive data via the redir parameter.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortiweb | >= 6.3.0, <= 6.3.5 |
References
- https://www.fortiguard.com/psirt/FG-IR-20-123Vendor Advisory
- https://www.fortiguard.com/psirt/FG-IR-20-123Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-29018?
A format string vulnerability in FortiWeb 6.3.0 through 6.3.5 may allow an authenticated, remote attacker to read the content of memory and retrieve sensitive data via the redir parameter.
How severe is CVE-2020-29018?
CVE-2020-29018 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 2.03% probability of exploitation in the next 30 days.
How do I fix CVE-2020-29018?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-29018?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST