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Vulnerability · Published Dec 19, 2024 · Assigned by fortinet

CVE-2021-26115

High 7.6

In plain English

A high-severity OS command injection in FortiWAN from Fortinet. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities).

Severity (CVSS 3.1)7.6High
Exploit odds (30 days)0.8%top 43.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

An OS command injection (CWE-78) vulnerability in FortiWAN version 4.5.7 and below Command Line Interface may allow a local, authenticated and unprivileged attacker to escalate their privileges to root via executing a specially-crafted command.An OS command injection (CWE-78) vulnerability in FortiWAN Command Line Interface may allow a local, authenticated and unprivileged attacker to escalate their privileges to root via executing a specially-crafted command.

Affected products (as reported)

VendorProductVersions
Fortinet FortiWAN 4.5.0 – through 4.5.74.4.0 – through 4.4.14.3.0 – through 4.3.14.2.5 – through 4.2.74.2.1 – through 4.2.24.1.1 – through 4.1.34.0.0 – through 4.0.6

Weakness: CWE-78 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:X/RC:C

References