CVE-2020-11798

EPSS 45.2%◆ VulnCheck KEV

Vexday Risk Score

72High priority

SSVC decision (CISA)

Act

Exploitation + impact → act immediately

Exploit maturity

Functional exploit

Automatable exploit available (Nuclei/Metasploit).

CVSS —EPSS 45.2%KEV nãoPoC públicaNuclei simMetasploit —Patch —

Lifecycle

10 Jun 2020Published on NVD

06 Apr 2023Public PoC

Weaponization speed

1030 daysto first PoC

Recommendation: Patch as soon as possible — active exploitation confirmed.

A Directory Traversal vulnerability in the web conference component of Mitel MiCollab AWV before 8.1.2.4 and 9.x before 9.1.3 could allow an attacker to access arbitrary files from restricted directories of the server via a crafted URL, due to insufficient access validation. A successful exploit could allow an attacker to access sensitive information from the restricted directories.

Affected products

n/a · n/a

public PoCs found — 2

cve_referencepacketstormsecurity.com/files/171751/Mitel-MiCollab-AWV-8.1.2.4-9.1.3-Directory-Traversal-LFI.htmlunverified exploitdbwww.exploit-db.com/exploits/51308unverified

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

References

http://packetstormsecurity.com/files/171751/Mitel-MiCollab-AWV-8.1.2.4-9.1.3-Directory-Traversal-LFI.html https://www.mitel.com/-/media/mitel/file/pdf/support/security-advisories/security-bulletin-20-0005-01.pdf https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-20-0005