CVE-2021-24550

Public Exploit
Broken Link Manager <= 0.6.5 - Authenticated (admin+) SQL Injection

Description

The Broken Link Manager WordPress plugin through 0.6.5 does not sanitise, validate or escape the url GET parameter before using it in a SQL statement when retrieving an URL to edit, leading to an authenticated SQL injection issue

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.90% Top 30%
Third-Party Advisory codevigilant.com Third-Party Advisory wpscan.com
Affected: Unknown Broken Link Manager
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/1bf65448-689c-474d-a566-c9b6797d3e4a third party advisory exploit
https://codevigilant.com/disclosure/2021/wp-plugin-broken-link-manager/ third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-24550?
CVE-2021-24550 has been scored as a high severity vulnerability.
How to fix CVE-2021-24550?
To fix CVE-2021-24550, 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-2021-24550 being actively exploited in the wild?
It is possible that CVE-2021-24550 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-24550?
CVE-2021-24550 affects Unknown Broken Link Manager.
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