Exploit for #VU62397 Improper input validation in Oracle GraalVM Enterprise Edition

Vulnerability identifier: #VU62397

Vulnerability risk: Medium

CVSSv4.0: 7.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P/U:Green]

CVE-ID: CVE-2022-21449

CWE-ID: CWE-20

Exploitation vector: Network

Exploits in database: 5

• July 14, 2022
  • CVE-2022-21449-TLS-PoC (CVE-2022-21449 Proof of Concept demonstrating its usage with a client running on a vulnerable Java version and a malicious TLS server) [Github]
• April 25, 2022
  • SignChecker (Test tool to demonstrate the vulnerability of CVE-2022-21449) [Github]
• April 21, 2022
  • CVE-2022-21449-TLS-PoC (CVE-2022-21449 Proof of Concept demonstrating its usage with a client running on a vulnerable Java version and a malicious TLS server) [Github]
  • jfrog-CVE-2022-21449 () [Github]
  • CVE-2022-21449-vuln-test (CVE-2022-21449 Vulnerability tester) [Github]

Vulnerable software:
Oracle GraalVM Enterprise Edition
Server applications / Virtualization software

Vendor: Oracle