Remote Code Execution Vulnerability in OpenKM by OpenKM Technologies
CVE-2019-11445

7.2HIGH

Key Information:

Vendor

Openkm

Status
Openkm
Vendor
CVE Published:
22 April 2019

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 20%

What is CVE-2019-11445?

OpenKM versions 6.3.2 to 6.3.7 contain a vulnerability that permits attackers to upload a malicious JSP file into the /okm:root directories by exploiting the Filesystem path control during the export process in the admin interface. This security flaw could potentially allow an attacker to move the uploaded file into the home directory of the site, leading to remote code execution with elevated privileges, thereby posing a significant risk to the affected installations.

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2019-11445 - Proof of Concept

CVE-2019-11445 - Proof of Concept

References

https://www.exploit-db.com/exploits/46526
x_refsource_MISC
https://pentest.com.tr/exploits/OpenKM-DM-6-3-7-Remote-Co...
x_refsource_MISC

EPSS Score

20% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.