PT-2023-20827 · Unknown · Dynamic Transaction Queuing System

Ctg503 · Published 2023-04-05 · Updated 2023-04-11 · CVE-2023-26857

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Dynamic Transaction Queuing System version 1.0

Description The issue concerns an arbitrary file upload vulnerability. It affects the "/admin/ajax.php?action=save uploads" API endpoint, allowing attackers to execute arbitrary code via a crafted PHP file.

Recommendations For Dynamic Transaction Queuing System version 1.0, consider disabling the upload functionality in the "/admin/ajax.php?action=save uploads" API endpoint until a patch is available. Restrict access to 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.

Exploit

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2023-26857

Affected Products

Dynamic Transaction Queuing System

References · 4

• 🔥 https://github.com/ctg503/bug_report/blob/main/vendors/oretnom23/dynamic-transaction-queuing-system/RCE-1.md · Exploit
• https://osv.dev/vulnerability/CVE-2023-26857 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-26857 · Security Note
• https://t.me/cibsecurity/61460 · Telegram Post