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Vulnerability Details :

CVE-2019-18954

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-13 Nov, 2019 | 23:39
Updated At-05 Aug, 2024 | 02:02
Rejected At-
Credits

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.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:13 Nov, 2019 | 23:39
Updated At:05 Aug, 2024 | 02:02
Rejected At:
▼CVE Numbering Authority (CNA)

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 Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulation
x_refsource_MISC
https://github.com/NetEase/pomelo/issues/1149
x_refsource_MISC
Hyperlink: https://github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulation
Resource:
x_refsource_MISC
Hyperlink: https://github.com/NetEase/pomelo/issues/1149
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulation
x_refsource_MISC
x_transferred
https://github.com/NetEase/pomelo/issues/1149
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulation
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/NetEase/pomelo/issues/1149
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:14 Nov, 2019 | 00:15
Updated At:24 Aug, 2020 | 17:37

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches

netease
netease
>>pomelo>>2.2.5
cpe:2.3:a:netease:pomelo:2.2.5:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-668Primarynvd@nist.gov
CWE ID: CWE-668
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/NetEase/pomelo/issues/1149cve@mitre.org
Issue Tracking
Third Party Advisory
https://github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulationcve@mitre.org
Exploit
Third Party Advisory
Hyperlink: https://github.com/NetEase/pomelo/issues/1149
Source: cve@mitre.org
Resource:
Issue Tracking
Third Party Advisory
Hyperlink: https://github.com/cl0udz/vulnerabilities/tree/master/pomelo-critical-state-manipulation
Source: cve@mitre.org
Resource:
Exploit
Third Party Advisory

Change History

0
Information is not available yet

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