PT-2024-13842 · Indo Sol · Indo-Sol Profinet-Inspektor Nt

Fabian Weber · Published 2024-02-26 · Updated 2024-08-01 · CVE-2023-49960

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 Indo-Sol PROFINET-INspektor NT versions 2.4.0 and earlier

Description A path traversal issue in the httpuploadd service of the firmware allows remote attackers to write to arbitrary files via a crafted filename parameter in requests to the "/upload" endpoint. This enables attackers to potentially modify system files or execute malicious code.

Recommendations For Indo-Sol PROFINET-INspektor NT versions 2.4.0 and earlier, as a temporary workaround, consider restricting access to the "/upload" endpoint until a patch is available. Avoid using the filename parameter in the affected endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2023-49960

Affected Products

Indo-Sol Profinet-Inspektor Nt

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-49960 · Security Note
• https://osv.dev/vulnerability/CVE-2023-49960 · Vendor Advisory
• https://twitter.com/CVEnew/status/1762137187171094597 · Twitter Post
• https://code-white.com/public-vulnerability-list · Note
• https://indu-sol.com/en/products/profinet/diagnostics/profinet-inspektorr-nt · Note