PT-2021-22855 · Dzzoffice · Dzzoffice

Minhgalaxy · Published 2021-10-12 · Updated 2021-10-19 · CVE-2021-40292

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 DzzOffice version 2.02.1

Description A Stored Cross Site Scripting (XSS) issue exists via the settingnew parameter. This allows for the storage and subsequent execution of malicious scripts, potentially leading to unauthorized actions on behalf of the user.

Recommendations For DzzOffice version 2.02.1, consider restricting access to the settingnew parameter until a patch is available. As a temporary workaround, avoid using the settingnew parameter to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-40292

Affected Products

Dzzoffice

References · 4

• 🔥 https://github.com/zyx0814/dzzoffice/issues/195 · Exploit
• https://osv.dev/vulnerability/CVE-2021-40292 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-40292 · Security Note
• https://t.me/cibsecurity/30445 · Telegram Post