Medium severity · published Jun 25, 2021
CVE-2021-3314
Oracle GlassFish Server 3.1.2.18 and below allows /common/logViewer/logViewer.jsf XSS
6.1
CVSS
0.9%
EPSS
No
On KEV
Description
Oracle GlassFish Server 3.1.2.18 and below allows /common/logViewer/logViewer.jsf XSS. A malicious user can cause an administrator user to supply dangerous content to the vulnerable page, which is then reflected back to the user and executed by the web browser. The most common mechanism for delivering malicious content is to include it as a parameter in a URL that is posted publicly or e-mailed directly to victims. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GS
Glassfish Server · Oracle
through 3.1.2.18 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-3314
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-3314
Exploit
https://n4nj0.github.io/advisories/oracle-glassfish-reflected-xss/
Third Party Advisory
https://www.gruppotim.it/redteam
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