CVE-2018-17830

Public Exploit

Description

The $args variable in addons/mediapool/pages/index.php in REDAXO 5.6.2 is not effectively filtered, because names are not restricted (only values are restricted). The attacker can insert XSS payloads via an index.php?page=mediapool/media&opener_input_field=&args[ substring.

Category

5.4
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.21%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/redaxo/redaxo4/issues/421 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-17830?
CVE-2018-17830 has been scored as a medium severity vulnerability.
How to fix CVE-2018-17830?
To fix CVE-2018-17830, 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-2018-17830 being actively exploited in the wild?
It is possible that CVE-2018-17830 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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