PT-2023-11526 · Suricata+3 · Suricata+3

Nguyen Quoc Viet + 1 · Published 2013-12-28 · Updated 2025-02-12 · CVE-2020-19678

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Pfsense version 2.1.3 Pfsense Suricata version 1.4.6 pkg version 1.0.1

Description A Directory Traversal issue allows a remote attacker to obtain sensitive information via the file parameter to the "suricata/suricata logs browser.php" endpoint. This enables access to files outside the intended directory, potentially revealing confidential data.

Recommendations For Pfsense version 2.1.3, update to a version that fixes this issue. For Pfsense Suricata version 1.4.6 pkg version 1.0.1, update to a version that fixes this issue. As a temporary workaround, consider restricting access to the "suricata/suricata logs browser.php" endpoint to minimize the risk of exploitation.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

ALT-PU-2013-1336

CVE-2020-19678

Affected Products

Alt Linux

Pfsense

Pfsense Suricata

Suricata

References · 9

• 🔥 https://pastebin.com/8dj59053 · Exploit
• https://github.com/pfsense/pfsense-packages/commit/59ed3438729fd56452f58a0f79f0c288db982ac3 · Patch
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-19678 · Security Note
• https://errata.altlinux.org/ALT-PU-2013-1336 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-19678 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-19678 · Security Note
• https://packages.altlinux.org/ru/vuln/CVE-2020-19678 · Note
• http://2ngon.com/2015/01/lfi-vulnerability-suricata-146-pkg-v101.html · Note
• https://t.me/cvenotify/111076 · Telegram Post