PT-2022-11747 · Ipplan · Ipplan

Paulo Hennig · Published 2022-05-17 · Updated 2022-05-25 · CVE-2021-42943

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions IPPlan version 4.92b

Description The issue allows remote attackers to inject arbitrary web script or HTML via the userid parameter in the "admin/usermanager.php" endpoint. This enables attackers to perform stored cross-site scripting (XSS) attacks.

Recommendations For IPPlan version 4.92b, consider restricting access to the "admin/usermanager.php" endpoint until a fix is available, and avoid using the userid parameter in this endpoint to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-42943

Affected Products

Ipplan

References · 4

• 🔥 https://devbrain.com.br/index.php/2022/05/16/cve-2021-42943 · Exploit
• https://osv.dev/vulnerability/CVE-2021-42943 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-42943 · Security Note
• https://t.me/cvenotify/30302 · Telegram Post