Vulnerability Details : CVE-2018-18927
An issue was discovered in PublicCMS V4.0. It allows XSS by modifying the page_list "attached" attribute (which typically has 'class="icon-globe icon-large"' in its value), as demonstrated by an 'UPDATE sys_module SET attached = "[XSS]" WHERE id="page_list"' statement.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2018-18927
- cpe:2.3:a:publiccms:publiccms:4.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-18927
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 21 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-18927
| 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 | |
|
4.8
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |
1.7
|
2.7
|
NIST |
CWE ids for CVE-2018-18927
-
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-2018-18927
-
https://github.com/sanluan/PublicCMS/issues/22
There is a stored xss via /publiccms/admin/ in logo · Issue #22 · sanluan/PublicCMS · GitHubExploit;Third Party Advisory
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