Vulnerability Details : CVE-2021-30203
A reflected cross-site scripting (XSS) vulnerability in the zero parameter of dzzoffice 2.02.1_SC_UTF8 allows attackers to execute arbitrary web scripts or HTML.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2021-30203
- cpe:2.3:a:dzzoffice:dzzoffice:2.02.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-30203
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-30203
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2021-30203
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-30203
-
https://github.com/zyx0814/dzzoffice/issues/183
dzzoffice 2.02.1_SC_UTF8 exists a XSS vulnerability · Issue #183 · zyx0814/dzzoffice · GitHubExploit;Issue Tracking
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