Vulnerability Details : CVE-2021-39428
Potential exploit
Cross Site Scripting (XSS) vulnerability in Users.php in eyoucms 1.5.4 allows remote attackers to run arbitrary code and gain escalated privilege via the filename for edit_users_head_pic.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2021-39428
- cpe:2.3:a:eyoucms:eyoucms:1.5.4:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-39428
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 23 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-39428
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2025-04-21 |
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
NIST |
CWE ids for CVE-2021-39428
-
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:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2021-39428
-
https://github.com/eyoucms/eyoucms/issues/14
There is a vulnerability in eyuCMS v1.5.4 could cause Cross site Scripting(XSS) · Issue #14 · weng-xianhu/eyoucms · GitHubExploit;Issue Tracking;Third Party Advisory
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