Moderate severityNVD Advisory· Published Nov 13, 2019· Updated Aug 5, 2024
CVE-2019-18954
CVE-2019-18954
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
pomelonpm | < 2.2.7 | 2.2.7 |
Affected products
2- Pomelo/Pomelodescription
Patches
Vulnerability mechanics
References
4- github.com/advisories/GHSA-4x6v-rwh4-55jwghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2019-18954ghsaADVISORY
- github.com/NetEase/pomelo/issues/1149ghsax_refsource_MISCWEB
- github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulationghsax_refsource_MISCWEB
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