PT-2022-10905 · Dwsurvey · Dwsurvey

Lavon321 · Published 2022-03-20 · Updated 2022-03-29 · CVE-2021-39384

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions DWSurvey version 3.2.0

Description The issue is related to an arbitrary file write vulnerability. It affects the component /utils/ToHtmlServlet.java.

Recommendations For DWSurvey version 3.2.0, consider restricting access to the /utils/ToHtmlServlet.java component until a patch is available.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2021-39384

Affected Products

Dwsurvey

References · 4

• 🔥 https://github.com/wkeyuan/DWSurvey/issues/80 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-39384 · Security Note
• https://osv.dev/vulnerability/CVE-2021-39384 · Vendor Advisory
• https://t.me/cibsecurity/39297 · Telegram Post