PT-2022-6370 · Inhand Networks · Inrouter302

Francesco Benvenuto · Published 2022-05-10 · Updated 2022-05-23 · CVE-2022-26002

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions InHand Networks InRouter302 version 3.5.4

Description A stack-based buffer overflow vulnerability exists in the console factory functionality. This issue can be triggered by a specially-crafted network request, leading to remote code execution. An attacker can exploit this by sending a sequence of malicious packets.

Recommendations For InHand Networks InRouter302 version 3.5.4, consider restricting access to the console factory functionality until a patch is available. As a temporary workaround, limit the ability to send malicious network requests to the device. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

BDU:2023-01061

CVE-2022-26002

Affected Products

Inrouter302

References · 6

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1476 · Exploit
• https://osv.dev/vulnerability/CVE-2022-26002 · Vendor Advisory
• https://inhandnetworks.com/upload/attachment/202205/10/InHand-PSA-2022-01.pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-26002 · Security Note
• https://bdu.fstec.ru/vul/2023-01061 · Security Note
• https://t.me/cvenotify/30118 · Telegram Post