PT-2022-6215 · Inhand Networks · Inrouter302

Francesco Benvenuto · Published 2022-05-10 · Updated 2022-05-23 · CVE-2022-21238

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

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

Description A cross-site scripting (xss) vulnerability exists in the info.jsp functionality, allowing an attacker to send a specially-crafted HTTP request and trigger arbitrary Javascript execution. This can lead to remote code execution. The vulnerability is related to insufficient protection of the web page structure, enabling an attacker to perform cross-site scripting attacks using a specially crafted web page.

Recommendations For InHand Networks InRouter302 version 3.5.4, consider disabling the info.jsp functionality as a temporary workaround until a patch is available. Restrict access to the vulnerable info.jsp page to minimize the risk of exploitation. Avoid using the info.jsp page in production environments until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-80

CWE-79

Related Identifiers

BDU:2023-00483

CVE-2022-21238

Affected Products

Inrouter302

References · 6

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1469 · Exploit
• https://bdu.fstec.ru/vul/2023-00483 · Security Note
• https://inhandnetworks.com/upload/attachment/202205/10/InHand-PSA-2022-01.pdf · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-21238 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-21238 · Security Note
• https://t.me/cvenotify/30119 · Telegram Post