CVE-2022-34924Network attack vector

Unauthenticated file read via custom.jsp endpoint

Published Aug 2, 2022 · Updated Aug 3, 2024

Arbitrary file read in Landray Office Automation allows remote attackers to read server files through the custom.jsp endpoint. Published records identify /sys/ui/extend/varkind/custom.jsp as the vulnerable locus but do not disclose which input or file-access operation fails to constrain the requested path. The endpoint is reachable without authentication over the network, and successful exploitation exposes file contents without changing data or interrupting service.

CVSS severity7.5
High
EPSS probability0.61%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Arbitrary file read in Landray Office Automation allows remote attackers to read server files through the custom.jsp endpoint. Published records identify /sys/ui/extend/varkind/custom.jsp as the vulnerable locus but do not disclose which input or file-access operation fails to constrain the requested path. The endpoint is reachable without authentication over the network, and successful exploitation exposes file contents without changing data or interrupting service.

The record

CVE
CVE-2022-34924
Published
Aug 2, 2022
Updated
Aug 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-312, T1005
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 2, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-312Cleartext Storage of Sensitive Information
T1005Data from Local System

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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