PT-2018-14545 · Phpyun · Phpyun

Published 2018-10-23 · Updated 2024-02-14 · CVE-2018-18626

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions PHPYun version 4.6

Description A security issue was found in PHPYun, where a vulnerability allows the deletion of any file or directory. This is possible due to the mishandling of the sql parameter by the del action() function in the admin/model/database.class.php file, specifically when accessing the "admin/index.php?m=database&c=del" endpoint.

Recommendations For PHPYun version 4.6, as a temporary workaround, consider restricting access to the "admin/index.php?m=database&c=del" endpoint until a patch is available. Additionally, avoid using the sql parameter in this endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2018-18626

Affected Products

Phpyun

References · 3

• https://osv.dev/vulnerability/CVE-2018-18626 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-18626 · Security Note
• http://str3am.me/2018/10/23/CVE_01/#more · Note