CVE-2023-0376

Public Exploit
Qubely < 1.8.5 - Contributor+ Stored XSS

Description

The Qubely WordPress plugin before 1.8.5 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.17%
Third-Party Advisory wpscan.com
Affected: Unknown Qubely
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/b1aa6f32-c1d5-4fc6-9a4e-d4c5fae78389/ third party advisory vdb entry exploit technical description

Frequently Asked Questions

What is the severity of CVE-2023-0376?
CVE-2023-0376 has been scored as a medium severity vulnerability.
How to fix CVE-2023-0376?
To fix CVE-2023-0376, 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-2023-0376 being actively exploited in the wild?
It is possible that CVE-2023-0376 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.
What software or system is affected by CVE-2023-0376?
CVE-2023-0376 affects Unknown Qubely.
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