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TI-2020-13673 Aliases CVE-2020-19678GHSA-x5vw-7f44-jrxq

Directory Traversal vulnerability found in Pfsense v.2.1.3 and Pfsense Suricata v.1.4.6…

Priority HIGH 72CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.

Summary

Directory Traversal vulnerability found in Pfsense v.2.1.3 and Pfsense Suricata v.1.4.6 pkg v.1.0.1 allows a remote attacker to obtain sensitive information via the file parameter to suricata/suricata_logs_browser.php.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.03473 89th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:oisf:suricata:1.4.6:*:*:*:*:*:*:*1.4.6VulnerableOISF
cpe:2.3:a:pfsense:pfsense:2.1.3:*:*:*:*:*:*:*2.1.3VulnerablepfSense
cpe:2.3:a:pfsense:suricata_package:1.0.1:*:*:*:*:*:*:*1.0.1VulnerablepfSense
  • cpe:2.3:a:oisf:suricata:1.4.6:*:*:*:*:*:*:* Versions 1.4.6 Vulnerable ·OISF
  • cpe:2.3:a:pfsense:pfsense:2.1.3:*:*:*:*:*:*:* Versions 2.1.3 Vulnerable ·pfSense
  • cpe:2.3:a:pfsense:suricata_package:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·pfSense

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-19678
  2. 2026-10-03 Alias added: GHSA-x5vw-7f44-jrxq

References

Exploit 1

Patch 1

Other 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences