SQL Injection in Broken Link Manager Project
CVE-2021-24550
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
Vulnerability class: SQL Injection
EPSS: 0.016 (73.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Broken_link_manager_project Broken_link_manager
- Unknown Broken Link Manager — versions 0.6.5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- contact@wpscan.com (Exploit, Third Party Advisory, x_refsource_MISC)
- contact@wpscan.com (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-24550?
- CVE-2021-24550 is a high-severity vulnerability in Broken Link Manager Project, classified under SQL Injection. CVSS score: 7.2/10. Published 2021-08-23.
- How severe is CVE-2021-24550?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2021-24550 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.