Vulnerability Details : CVE-2020-20781
Potential exploit
A stored cross-site scripting (XSS) vulnerability in /ucms/index.php?do=list_edit of UCMS 1.4.7 allows attackers to execute arbitrary web scripts or HTML via a crafted payload in the title, key words, description or content text fields.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-20781
- cpe:2.3:a:ucms_project:ucms:1.4.7:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-20781
0.26%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-20781
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST | |
|
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-2020-20781
-
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-2020-20781
-
https://github.com/forget-code/ucms/issues/1
The title, key words, description and content of the article are all stored XSS. · Issue #1 · forget-code/ucms · GitHubExploit;Issue Tracking;Third Party Advisory
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