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WordPress Broken Link Checker plugin < 2.4.12 - Unauthenticated RCE via Query Variable Injection vulnerability

🗓️ 21 Aug 2026 09:23:52Reported by Jakub HermanType 
patchstack
 patchstack
🔗 patchstack.com👁 23 Views

Unauthenticated RCE in Broken Link Checker below 2.4.12 via query variable injection.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for CVE-2026-18937
19 Sep 202616:10
–githubexploit
circl
Circl
CVE-2026-18937
19 Aug 202617:20
–circl
cve
CVE
CVE-2026-18937
19 Aug 202606:00
–cve
cvelist
Cvelist
CVE-2026-18937 Broken Link Checker < 2.4.12 - Unauthenticated RCE via Query Variable Injection
19 Aug 202606:00
–cvelist
euvd
EUVD
EUVD-2026-62285
19 Aug 202606:00
–euvd
kitploit
Kitploit
1day-archive
30 Oct 202613:34
–kitploit
kitploit
Kitploit
CVE-2026-18937
30 Oct 202602:41
–kitploit
nuclei
Nuclei
WordPress Broken Link Checker < 2.4.12 - Remote Code Execution
31 Oct 202602:03
–nuclei
nvd
NVD
CVE-2026-18937
19 Aug 202606:17
–nvd
ptsecurity
Positive Technologies
PT-2026-78299
19 Aug 202600:00
–ptsecurity
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21 Aug 2026 09:23Current
8.5High risk
Vulners AI Score8.5
CVSS 3.19
EPSS0.01993
SSVC
23