CVE-2023-37257Public exploitNetwork attack vector

Stored script execution via unsanitized Vue HTML sinks

Published Jul 25, 2023 · Updated Oct 3, 2024

Stored XSS in FIT2CLOUD DataEase before 1.18.9 allows remote authenticated users to execute scripts in another user's browser. PDFPreExport.vue and LazyTree.vue pass attacker-controlled dashboard and directory names to Vue v-html sinks without neutralizing HTML. The attacker needs a collaborating account, and a second user or administrator must export the dashboard to PDF or expand the move-to tree; execution can disclose browser cookies.

CVSS severity5.4
Medium
EPSS probability0.43%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in FIT2CLOUD DataEase before 1.18.9 allows remote authenticated users to execute scripts in another user's browser. PDFPreExport.vue and LazyTree.vue pass attacker-controlled dashboard and directory names to Vue v-html sinks without neutralizing HTML. The attacker needs a collaborating account, and a second user or administrator must export the dashboard to PDF or expand the move-to tree; execution can disclose browser cookies.

The record

CVE
CVE-2023-37257
Published
Jul 25, 2023
Updated
Oct 3, 2024
Vendor
FIT2CLOUD
Product
DataEase
Classifications
CWE-79, T1539
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 25, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 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?

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

  1. Affected versionversion=0 <1.18.9
  2. Affected versionversion=< 1.18.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

FIT2CLOUD · DataEaseversion=0 <1.18.9; version=< 1.18.9

Published CVSS scores

5.4GitHub, Inc.CVSS:3.1/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 exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1539Steal Web Session Cookie

Public exploit references

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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