ZeroHour

Vulnerabilities

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

CVEVulnerabilityCVSSEPSSFlagsAffectedExposurePublished
CVE-2020-22719
Shimo Document v2.0.1 contains a cross-site scripting (XSS) vulnerability which allows attackers to execute arbitrary web scripts or HTML via a crafted payload

Shimo Document v2.0.1 contains a cross-site scripting (XSS) vulnerability which allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the table content text field.

NVD description · AI analysis pending
5.4<1%
  • shimo document
CVE-2018-4006
+3 in the same advisory: …4005 …4007 …4004
An exploitable privilege escalation vulnerability exists in the Shimo VPN 4.1.5.1 helper service in the writeConfig functionality.

An exploitable privilege escalation vulnerability exists in the Shimo VPN 4.1.5.1 helper service in the writeConfig functionality. A non-root user is able to write a file anywhere on the system. A user with local access can use this vulnerability to raise their privileges to root. An attacker would need local access to the machine to exploit it successfully.

NVD description · AI analysis pending
7.8
group max
<1% PoC
  • shimovpn shimo vpn
CVE-2018-4009
+1 in the same advisory: …4008
An exploitable privilege escalation vulnerability exists in the Shimo VPN helper service due to improper validation of code signing.

An exploitable privilege escalation vulnerability exists in the Shimo VPN helper service due to improper validation of code signing. A user with local access can use this vulnerability to raise their privileges to root. An attacker would need local access to the machine to successfully exploit this bug.

NVD description · AI analysis pending
7.8<1% PoC
  • shimovpn shimo vpn