Vulnerability · Published Oct 10, 2023 · Assigned by fortinet
CVE-2023-42782
Medium 5.0
In plain English
A medium-severity insufficient verification of data authenticity in FortiAnalyzer from Fortinet. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).
Severity (CVSS 3.1)5.0Medium
Exploit odds (30 days)0.4%top 62.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A insufficient verification of data authenticity vulnerability [CWE-345] in FortiAnalyzer version 7.4.0 and below 7.2.3 allows a remote unauthenticated attacker to send messages to the syslog server of FortiAnalyzer via the knoweldge of an authorized device serial number.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | FortiAnalyzer | 7.4.07.2.0 – through 7.2.37.0.0 – through 7.0.96.4.0 – through 6.4.136.2.0 – through 6.2.12 |
Weakness: CWE-345 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:C