CVE-2020-3956

30Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 21%

from disclosure to weapon12 days

Published on NVDMay 20

1st PoC+12d

exploitation probability

21%top 3% of all CVEs

observed exploitation

nono source reports it

3 public exploit(s)

VMware Cloud Director 10.0.x before 10.0.0.2, 9.7.0.x before 9.7.0.5, 9.5.0.x before 9.5.0.6, and 9.1.0.x before 9.1.0.4 do not properly handle input leading to a code injection vulnerability. An authenticated actor may be able to send malicious traffic to VMware Cloud Director which may lead to arbitrary remote code execution. This vulnerability can be exploited through the HTML5- and Flex-based UIs, the API Explorer interface and API access.

Affected products

n/a · VMware Cloud Director

public PoCs found — 3

githubgithub.com/aaronsvk/CVE-2020-3956★ 89 cve_referencepacketstormsecurity.com/files/157909/vCloud-Director-9.7.0.15498291-Remote-Code-Execution.htmlunverified exploitdbwww.exploit-db.com/exploits/48540unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://packetstormsecurity.com/files/157909/vCloud-Director-9.7.0.15498291-Remote-Code-Execution.html https://citadelo.com/en/blog/full-infrastructure-takeover-of-vmware-cloud-director-CVE-2020-3956/https://github.com/aaronsvk/CVE-2020-3956 https://www.vmware.com/security/advisories/VMSA-2020-0010.html