CVE-2021-3314

Public Exploit

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

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.18%
Third-Party Advisory github.io Third-Party Advisory gruppotim.it
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.gruppotim.it/redteam third party advisory
https://n4nj0.github.io/advisories/oracle-glassfish-reflected-xss/ third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-3314?
CVE-2021-3314 has been scored as a medium severity vulnerability.
How to fix CVE-2021-3314?
To fix CVE-2021-3314, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-3314 being actively exploited in the wild?
It is possible that CVE-2021-3314 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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