PT-2018-11552 · Openid · Openid

Jrsfaisal · Published 2018-07-01 · Updated 2021-08-12 · CVE-2018-13038

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions OpenSID version 18.06-pasca

Description The issue allows for an Unrestricted File Upload via an Attachment Document in the article feature. This leads to uploading arbitrary PHP code by using a .php filename with the application/pdf Content-Type.

Recommendations For OpenSID version 18.06-pasca, consider restricting the upload of files with executable extensions, such as .php, to prevent arbitrary code execution until a patch is available. As a temporary workaround, restrict access to the article feature's file upload functionality to minimize the risk of exploitation.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2018-13038

Affected Products

Openid

References · 3

• 🔥 https://github.com/OpenSID/OpenSID/issues/1177 · Exploit
• https://osv.dev/vulnerability/CVE-2018-13038 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-13038 · Security Note