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nvd[email protected]NVD:CVE-2022-23463
HistorySep 24, 2022 - 5:15 a.m.

CVE-2022-23463

2022-09-2405:15:08
CWE-917
[email protected]
web.nvd.nist.gov
3
nepxion discovery
spring cloud
spel injection
remote code execution

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.004

Percentile

73.7%

JSON

Nepxion Discovery is a solution for Spring Cloud. Discover is vulnerable to SpEL Injection in discovery-commons. DiscoveryExpressionResolver’s eval method is evaluating expression with a StandardEvaluationContext, allowing the expression to reach and interact with Java classes such as java.lang.Runtime, leading to Remote Code Execution. There is no patch available for this issue at time of publication. There are no known workarounds.

Affected configurations

Nvd
Node
nepxiondiscoveryRange≤6.16.2spring_cloud
VendorProductVersionCPE
nepxiondiscovery*cpe:2.3:a:nepxion:discovery:*:*:*:*:*:spring_cloud:*:*

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2022-09-25 00:00:15

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.004

Percentile

73.7%

JSON
Related for NVD:CVE-2022-23463
cnvd1cvelist1checkpoint_advisories1cve1osv2prion1veracode1github1