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ID

VAR-202302-0189


CVE

CVE-2023-23925


TITLE

Switcher Client  Inefficient Regular Expression Complexity Vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2023-003356

DESCRIPTION

Switcher Client is a JavaScript SDK to work with Switcher API which is cloud-based Feature Flag. Unsanitized input flows into Strategy match operation (EXIST), where it is used to build a regular expression. This may result in a Regular expression Denial of Service attack (reDOS). This issue has been patched in version 3.1.4. As a workaround, avoid using Strategy settings that use REGEX in conjunction with EXIST and NOT_EXIST operations. Switcher Client contains an inefficient regular expression complexity vulnerability.Service operation interruption (DoS) It may be in a state

Trust: 1.8

sources: NVD: CVE-2023-23925 // JVNDB: JVNDB-2023-003356 // VULHUB: VHN-452487 // VULMON: CVE-2023-23925

AFFECTED PRODUCTS

vendor:switcherapimodel:switcher clientscope:ltversion:3.1.4

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vendor:switcher apimodel:clientscope:eqversion: -

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vendor:switcher apimodel:clientscope:eqversion:3.1.4

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sources: JVNDB: JVNDB-2023-003356 // NVD: CVE-2023-23925

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-23925
value: HIGH

Trust: 1.0

security-advisories@github.com: CVE-2023-23925
value: HIGH

Trust: 1.0

NVD: CVE-2023-23925
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202302-276
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2023-23925
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

security-advisories@github.com: CVE-2023-23925
baseSeverity: HIGH
baseScore: 8.6
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 4.7
version: 3.1

Trust: 1.0

NVD: CVE-2023-23925
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2023-003356 // CNNVD: CNNVD-202302-276 // NVD: CVE-2023-23925 // NVD: CVE-2023-23925

PROBLEMTYPE DATA

problemtype:CWE-400

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problemtype:CWE-1333

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problemtype:Inefficient regular expression complexity (CWE-1333) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-452487 // JVNDB: JVNDB-2023-003356 // NVD: CVE-2023-23925

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202302-276

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202302-276

PATCH

title:v3.1.4 GitHuburl:https://github.com/switcherapi/switcher-client-js/releases/tag/v3.1.4

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title:switcher-client-master Security vulnerabilitiesurl:http://123.124.177.30/web/xxk/bdxqById.tag?id=225520

Trust: 0.6

sources: JVNDB: JVNDB-2023-003356 // CNNVD: CNNVD-202302-276

EXTERNAL IDS

db:NVDid:CVE-2023-23925

Trust: 3.4

db:JVNDBid:JVNDB-2023-003356

Trust: 0.8

db:CNNVDid:CNNVD-202302-276

Trust: 0.6

db:VULHUBid:VHN-452487

Trust: 0.1

db:VULMONid:CVE-2023-23925

Trust: 0.1

sources: VULHUB: VHN-452487 // VULMON: CVE-2023-23925 // JVNDB: JVNDB-2023-003356 // CNNVD: CNNVD-202302-276 // NVD: CVE-2023-23925

REFERENCES

url:https://github.com/switcherapi/switcher-client-master/releases/tag/v3.1.4

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url:https://github.com/switcherapi/switcher-client-master/security/advisories/ghsa-wqxw-8h5g-hq56

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url:https://nvd.nist.gov/vuln/detail/cve-2023-23925

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url:https://cxsecurity.com/cveshow/cve-2023-23925/

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url:https://cwe.mitre.org/data/definitions/400.html

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url:https://cwe.mitre.org/data/definitions/1333.html

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url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-452487 // VULMON: CVE-2023-23925 // JVNDB: JVNDB-2023-003356 // CNNVD: CNNVD-202302-276 // NVD: CVE-2023-23925

SOURCES

db:VULHUBid:VHN-452487
db:VULMONid:CVE-2023-23925
db:JVNDBid:JVNDB-2023-003356
db:CNNVDid:CNNVD-202302-276
db:NVDid:CVE-2023-23925

LAST UPDATE DATE

2024-08-14T14:37:04.411000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-452487date:2023-02-15T00:00:00
db:VULMONid:CVE-2023-23925date:2023-02-06T00:00:00
db:JVNDBid:JVNDB-2023-003356date:2023-09-06T07:44:00
db:CNNVDid:CNNVD-202302-276date:2023-02-16T00:00:00
db:NVDid:CVE-2023-23925date:2023-11-07T04:08:06.150

SOURCES RELEASE DATE

db:VULHUBid:VHN-452487date:2023-02-03T00:00:00
db:VULMONid:CVE-2023-23925date:2023-02-03T00:00:00
db:JVNDBid:JVNDB-2023-003356date:2023-09-06T00:00:00
db:CNNVDid:CNNVD-202302-276date:2023-02-03T00:00:00
db:NVDid:CVE-2023-23925date:2023-02-03T20:15:10.433