ZeroHour

Vulnerabilities

5 CVEs · NVD, GitHub Advisories, CISA KEV, FIRST EPSS, GitHub PoC repos

CVEVulnerabilityCVSSEPSSFlagsAffectedExposurePublished
CVE-2017-20252
Joomla NextGen Editor 2.1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL commands through the plname p

Joomla NextGen Editor 2.1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL commands through the plname parameter. Attackers can send GET requests to index.php with option=com_nge&view=config and inject malicious SQL code in the plname parameter to extract sensitive database information.

NVD description · AI analysis pending
8.8<1% PoC
  • nextgeneditor nextgen editor
CVE-2023-43208
Unauthenticated Deserialization RCE in NextGen Healthcare Mirth Connect

CVE-2023-43208 is an unauthenticated remote code execution flaw in NextGen Healthcare Mirth Connect, a widely used healthcare integration engine, caused by incomplete patching of the earlier CVE-2023-37679 deserialization vulnerability. An attacker can trigger it by sending crafted serialized data to the network-exposed Mirth Connect service, requiring no authentication or user interaction (CVSS 3.1: 9.8, AV:N/AC:L/PR:N/UI:N). Successful exploitation yields arbitrary code execution on the server, giving attackers a foothold in hospital and health-system networks that Mirth Connect uses to move clinical data (including PHI) between systems. All deployments running Mirth Connect versions before 4.4.1 are affected. The flaw is being actively exploited — CISA added it to the Known Exploited Vulnerabilities catalog on 2024-05-20 with known ransomware use, public proof-of-concept exploits exist, and EPSS estimates an 82.7% chance of exploitation within 30 days.

Do: Upgrade Mirth Connect to version 4.4.1 or later as the CISA KEV required action, or discontinue use if upgrades are unavailable. Identify and restrict internet-exposed Mirth Connect instances (the service is commonly reachable on its web/admin interface), and hunt for signs of compromise given confirmed ransomware use. Because this bypasses the earlier CVE-2023-37679 fix, verify patch levels directly rather than assuming prior remediation.

9.883% KEV ransomware PoC ×2
  • NextGen Healthcare Mirth Connect All versions before 4.4.1
large≈10,000–30,000 internet-exposed Mirth Connect instances, plus many more internal deployments at thousands of hospitals and health systems
CVE-2023-37679
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.

A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.

NVD description · AI analysis pending
9.899% PoC
  • nextgen mirth connect
CVE-2023-34185
Cross-Site Request Forgery (CSRF) vulnerability in John Brien WordPress NextGen GalleryView plugin <= 0.5.5 versions.

Cross-Site Request Forgery (CSRF) vulnerability in John Brien WordPress NextGen GalleryView plugin <= 0.5.5 versions.

NVD description · AI analysis pending
6.5<1%
  • wordpress nextgen galleryview project wordpress nextgen galleryview
CVE-2023-35098
Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in John Brien WordPress NextGen GalleryView plugin <= 0.5.5 versions.

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in John Brien WordPress NextGen GalleryView plugin <= 0.5.5 versions.

NVD description · AI analysis pending
6.1<1%
  • wordpress nextgen galleryview project wordpress nextgen galleryview