Arbitrary File Read Vulnerability in Lanling OA Office Automation
CVE-2022-34924

7.5HIGH

Key Information:

Vendor

Landray

Status
Landray Office Automation
Vendor
CVE Published:
2 August 2022

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2022-34924?

The Landray Office Automation software contains an arbitrary file read vulnerability in the component /sys/ui/extend/varkind/custom.jsp. This vulnerability potentially allows malicious actors to access sensitive files on the server, which may lead to further exploitation or data breaches. Organizations utilizing affected versions of the software should assess their environment and implement necessary mitigations.

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-2022-34924 - Proof of Concept

References

https://codeantenna.com/a/DXQfemaZEH
x_refsource_MISC
https://developpaper.com/lanling-oa-foreground-arbitrary-...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.