CVEvulnerability
CVE-2019-18954
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-11-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-668
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.
Affected configurations
• netease pomelo 2.2.5
Related
Weakness · CWE (1)
- CWE-668 Exposure of Resource to Wrong Sphere weakness
References
- https://github.com/NetEase/pomelo/issues/1149 Issue Tracking, Third Party Advisory
- https://github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulation Exploit, Third Party Advisory
- https://github.com/NetEase/pomelo/issues/1149 Issue Tracking, Third Party Advisory
- https://github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulation Exploit, Third Party Advisory