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CVE-2019-18954

MEDIUM

5.3

Description

Pomelo v2.2.5 allows external control of critical state data. A malicious user input can corrupt arbitrary methods and attributes in template/game-server/app/servers/connector/handler/entryHandler.js because certain internal attributes can be overwritten via a conflicting name. Hence, a malicious attacker can manipulate internal attributes by adding additional attributes to user input.

CVE Details

CVSS v3.1 Score5.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published11/14/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

netease:pomelo

Weaknesses (CWE)

CWE-668

References

https://github.com/NetEase/pomelo/issues/1149(cve@mitre.org)

https://github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulation(cve@mitre.org)

https://github.com/NetEase/pomelo/issues/1149(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulation(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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