CVE-2026-55631Public exploitNetwork attack vector

Authenticated file deletion via stored path traversal

Published Jul 7, 2026 · Updated Jul 7, 2026

Path traversal in FIT2CLOUD DataEase before 2.10.24 allows remote authenticated users to delete writable files in the application container. FontManage stores the client-supplied fileTransName verbatim, joins it to the font directory, and passes the result to FileUtils.deleteFile() without normalization or a directory-boundary check. Any authenticated account with font-management API access can trigger deletion, but impact is limited to files writable by the DataEase process inside its container.

CVSS severityUnavailable
Unscored
EPSS probability0.46%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in FIT2CLOUD DataEase before 2.10.24 allows remote authenticated users to delete writable files in the application container. FontManage stores the client-supplied fileTransName verbatim, joins it to the font directory, and passes the result to FileUtils.deleteFile() without normalization or a directory-boundary check. Any authenticated account with font-management API access can trigger deletion, but impact is limited to files writable by the DataEase process inside its container.

The record

CVE
CVE-2026-55631
Published
Jul 7, 2026
Updated
Jul 7, 2026
Vendor
KubeOperator
Product
DataEase
Classifications
T1485
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 7, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 7, 2026Record 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=< 2.10.24

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

KubeOperator · DataEaseversion=< 2.10.24

Published CVSS scores

No CVSS assessment is available in this record.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

T1485Data Destruction

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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