Auth bypass in Comodo Unified_threat_management_firewall

CVE-2018-17431

Web Console in Comodo UTM Firewall before 2.7.0 allows remote attackers to execute arbitrary code without authentication via a crafted URL.

Vulnerability class: Broken Authentication

EPSS: 0.839 (99.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Permissions Required, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-17431?
CVE-2018-17431 is a critical-severity vulnerability in Comodo Unified_threat_management_firewall, classified under Improper Authentication. CVSS score: 9.8/10. Published 2019-01-30.
How severe is CVE-2018-17431?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2018-17431 known to be exploited?
11 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.