PT-2023-4278 · Cockpit · Cockpit

Published 2023-08-06 · Updated 2023-08-10 · CVE-2023-4195

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Cockpit versions prior to 2.6.3

Description The issue is related to incorrect management of file names for PHP include or require functions in the Cockpit server management system. This can allow a remote attacker to execute arbitrary code. Users may upload PHP files through the system file upload utility to obtain remote code execution.

Recommendations For versions prior to 2.6.3, update to version 2.6.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the file upload utility to minimize the risk of exploitation. Additionally, restrict the execution of PHP files uploaded through the system to prevent remote code execution.

Exploit

Fix

Weakness Enumeration

CWE-98

Related Identifiers

BDU:2023-04596

CVE-2023-4195

GHSA-XCQ3-7PF3-5JVC

Affected Products

Cockpit

References · 12

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4195.json · Exploit
• 🔥 https://huntr.dev/bounties/0bd5da2f-0e29-47ce-90f3-06518656bfd6 · Exploit
• https://github.com/cockpit-hq/cockpit/commit/800c05f1984db291769ffa5fdfb1d3e50968e95b · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-4195 · Security Note
• https://osv.dev/vulnerability/CVE-2023-4195 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-04596 · Security Note
• https://osv.dev/vulnerability/GHSA-xcq3-7pf3-5jvc · Vendor Advisory
• https://github.com/cockpit-hq/cockpit/commit/039a00cc310bff128ca6e6c1c46c6fbad0385c2c#diff-12da5861472233a9a9ba8f2290e65e9ee7e0f2717d410185bc402b4ab6256993 · Note
• https://github.com/cockpit-hq/cockpit · Note
• https://t.me/cibsecurity/67834 · Telegram Post
• https://vuldb.com/ru/?id.236239 · Note
• https://t.me/cvenotify/55873 · Telegram Post