CVE-2026-55624Network attack vector

Item duplication via search GUI control flow

Published Aug 25, 2026 · Updated Aug 25, 2026

Improper control flow in MintyItanium Lost-Auction allows remote authenticated users to duplicate or take items through its search GUI. The search GUI exposes listed or interface items, including barrier blocks, to transfer into player inventories; the public record does not identify the faulty handler branch. Any player with the default lost.auction permission can open the interface, and successful exploitation changes only in-game item integrity.

CVSS severity5.3
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper control flow in MintyItanium Lost-Auction allows remote authenticated users to duplicate or take items through its search GUI. The search GUI exposes listed or interface items, including barrier blocks, to transfer into player inventories; the public record does not identify the faulty handler branch. Any player with the default lost.auction permission can open the interface, and successful exploitation changes only in-game item integrity.

The record

CVE
CVE-2026-55624
Published
Aug 25, 2026
Updated
Aug 25, 2026
Vendor
MintyItanium
Product
Lost-Auction
Classifications
CWE-670, T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 25, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 25, 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=< 88c920b05042929db334ba06d57f052b42d6b3f8

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

MintyItanium · Lost-Auctionversion=< 88c920b05042929db334ba06d57f052b42d6b3f8

Published CVSS scores

5.3GitHub, Inc.CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA: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-670Always-Incorrect Control Flow Implementation
T1565.001Stored Data Manipulation

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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