CVE-2024-47793Network attack vector

Stored script execution via image and file columns

Published Oct 18, 2024 · Updated Oct 18, 2024

Stored cross-site scripting in Kajitori Co., Ltd. Exment 6.1.4 and earlier and 5.0.11 and earlier allows remote authenticated users to run scripts. Kajitori and JPCERT/CC have not disclosed the code locus or the encoding or sanitization failure that permits stored content to execute. Exploitation requires low-privileged access and a user to open an edit screen containing an image or file custom column; scripts run in that user's browser.

CVSS severity5.4
Medium
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored cross-site scripting in Kajitori Co., Ltd. Exment 6.1.4 and earlier and 5.0.11 and earlier allows remote authenticated users to run scripts. Kajitori and JPCERT/CC have not disclosed the code locus or the encoding or sanitization failure that permits stored content to execute. Exploitation requires low-privileged access and a user to open an edit screen containing an image or file custom column; scripts run in that user's browser.

The record

CVE
CVE-2024-47793
Published
Oct 18, 2024
Updated
Oct 18, 2024
Vendor
Kajitori Co., Ltd.
Product
Exment
Classifications
CWE-79, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 18, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 18, 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?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=v5.0.11 and earlier
  2. Affected versionversion=v6.1.4 and earlier

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Kajitori Co., Ltd. · Exmentversion=v5.0.11 and earlier; version=v6.1.4 and earlier

Published CVSS scores

5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.4JPCERT/CCCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

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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