PT-2019-9191 · Easyio · Easyio-30P

Daniel Dos Santos · Published 2019-04-09 · Updated 2020-03-04 · CVE-2018-15820

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 EasyIO EasyIO-30P versions prior to 2.0.5.27

Description The issue allows for XSS via the GDN parameter in the dev.htm endpoint.

Recommendations For versions prior to 2.0.5.27, update to version 2.0.5.27 or later to resolve the issue. As a temporary workaround, consider restricting access to the dev.htm endpoint to minimize the risk of exploitation. Avoid using the GDN parameter in the affected endpoint until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-15820

Affected Products

Easyio-30P

References · 6

• 🔥 https://seclists.org/fulldisclosure/2019/Apr/13 · Exploit
• 🔥 https://packetstormsecurity.com/files/152454/EasyIO-30P-Authentication-Bypass-Cross-Site-Scripting.html · Exploit
• https://osv.dev/vulnerability/CVE-2018-15820 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-15820 · Security Note
• https://t.me/cibsecurity/10232 · Telegram Post
• https://t.me/defcon_news/10639 · Telegram Post