Medium severity · published Nov 4, 2018
CVE-2018-18927
An issue was discovered in PublicCMS V4.0
4.8
CVSS
0.6%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PU
Publiccms · Publiccms
4.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-18927
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-18927
Exploit
https://github.com/sanluan/PublicCMS/issues/22
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