VulnerabilityModified

CVE-2023-39362

In Cacti 1.2.24, under certain conditions, an authenticated privileged user, can use a malicious string in the SNMP options of a Device, performing command injection and obtaining remote code execution on the underlying server.

HIGH 7.2EPSS 85.3%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 85.3%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.

Description

Cacti is an open source operational monitoring and fault management framework. In Cacti 1.2.24, under certain conditions, an authenticated privileged user, can use a malicious string in the SNMP options of a Device, performing command injection and obtaining remote code execution on the underlying server. The `lib/snmp.php` file has a set of functions, with similar behavior, that accept in input some variables and place them into an `exec` call without a proper escape or validation. This issue has been addressed in version 1.2.25. Users are advised to upgrade. There are no known workarounds for this vulnerability.

CVSS 3.1: 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS: 85.33% probability · 100th percentile
CISA KEV: Not listed
Weakness: CWE-78, CWE-77
Affected: cacti/cacti · fedoraproject/fedora
Source: security-advisories@github.com

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.