PT-2021-10391 · Dzzoffice · Dzzoffice

Zkai1127 · Published 2021-08-26 · Updated 2021-09-01 · CVE-2020-19703

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: Dzzoffice version 2.02

Description: A cross-site scripting (XSS) issue exists in the referer parameter, allowing attackers to execute arbitrary web scripts or HTML via a crafted payload.

Recommendations: For Dzzoffice version 2.02, consider restricting access to the referer parameter to minimize the risk of exploitation. Avoid using the referer parameter in sensitive operations 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-79

Related Identifiers

CVE-2020-19703

Affected Products

Dzzoffice

References · 4

• 🔥 https://github.com/zyx0814/dzzoffice/issues/107 · Exploit
• https://osv.dev/vulnerability/CVE-2020-19703 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-19703 · Security Note
• https://t.me/cvenotify/20144 · Telegram Post