Medium severity · published Apr 2, 2021
CVE-2021-25893
Magnolia CMS from 6.1.3 to 6.2.3 contains a stored cross-site scripting (XSS) vulnerability in the setText parameter of /magnoliaAuthor/.magnolia/
5.4
CVSS
0.9%
EPSS
No
On KEV
Description
Magnolia CMS from 6.1.3 to 6.2.3 contains a stored cross-site scripting (XSS) vulnerability in the setText parameter of /magnoliaAuthor/.magnolia/.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MC
Magnolia Cms · Magnolia-cms
6.1.3 before 6.1.7; 6.2.3 before 6.2.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-25893
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-25893
Release Notes
https://docs.magnolia-cms.com/product-docs/Releases/Release-notes-for-Magnolia-CMS-6.2.4.html#ReleasenotesforMagnoliaCMS6.2.4-Notablebugfixes
Exploit
https://www.itas.vn/itas-security-team-found-multi-vulnerabilities-on-magnolia-cms-platform/
Vendor Advisory
https://www.magnolia-cms.com
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