PT-2022-19894 · Inhand Networks · Inrouter302

Francesco Benvenuto · Published 2022-10-28 · Updated 2022-11-10 · CVE-2022-29888

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions InHand Networks InRouter302 version 3.5.45

Description A leftover debug code vulnerability exists in the httpd port 4444 upload.cgi functionality. This allows an attacker to send a specially-crafted HTTP request, potentially leading to arbitrary file deletion.

Recommendations For InHand Networks InRouter302 version 3.5.45, consider restricting access to the upload.cgi functionality on httpd port 4444 until a patch is available. As a temporary workaround, avoid using the upload.cgi functionality 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

Weakness Enumeration

CWE-489

Related Identifiers

CVE-2022-29888

Affected Products

Inrouter302

References · 6

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1522 · Exploit
• https://osv.dev/vulnerability/CVE-2022-29888 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-29888 · Security Note
• https://inhandnetworks.com/upload/attachment/202210/25/InHand-PSA-2022-02.pdf · Vendor Advisory
• https://t.me/cibsecurity/52718 · Telegram Post
• https://t.me/true_secator/3632 · Telegram Post