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ID

VAR-202202-1685


CVE

CVE-2022-22922


TITLE

TP-LINK Technologies  of  TL-WA850RE  Session fixation vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2022-006171

DESCRIPTION

TP-Link TL-WA850RE Wi-Fi Range Extender before v6_200923 was discovered to use highly predictable and easily detectable session keys, allowing attackers to gain administrative privileges. TP-LINK Technologies of TL-WA850RE A session fixation vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tp-link TL-WA850RE is a 300Mbps wireless LAN repeater from China Tp-link company. Boosts your WiFi signal to reach places your router can't, while reducing interference

Trust: 2.25

sources: NVD: CVE-2022-22922 // JVNDB: JVNDB-2022-006171 // CNVD: CNVD-2022-18009 // VULMON: CVE-2022-22922

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-18009

AFFECTED PRODUCTS

vendor:tp linkmodel:tl-wa850rescope:ltversion:v6_200923

Trust: 1.0

vendor:tp linkmodel:tl-wa850rescope: - version: -

Trust: 0.8

vendor:tp linkmodel:tl-wa850rescope:eqversion: -

Trust: 0.8

vendor:tp linkmodel:tl-wa850rescope:eqversion:tl-wa850re firmware v6_200923

Trust: 0.8

vendor:tp linkmodel:tl-wa850re <v6 200923scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2022-18009 // JVNDB: JVNDB-2022-006171 // NVD: CVE-2022-22922

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-22922
value: CRITICAL

Trust: 1.0

NVD: CVE-2022-22922
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2022-18009
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202202-1423
value: CRITICAL

Trust: 0.6

VULMON: CVE-2022-22922
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2022-22922
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2022-18009
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2022-22922
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2022-22922
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2022-18009 // VULMON: CVE-2022-22922 // JVNDB: JVNDB-2022-006171 // CNNVD: CNNVD-202202-1423 // NVD: CVE-2022-22922

PROBLEMTYPE DATA

problemtype:CWE-330

Trust: 1.0

problemtype:Session immobilization (CWE-384) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2022-006171 // NVD: CVE-2022-22922

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202202-1423

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-202202-1423

PATCH

title:Patch for Tp-link TL-WA850RE authorization issue vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/324411

Trust: 0.6

title:Tp-link TL-WA850RE Remediation measures for authorization problem vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=183920

Trust: 0.6

title:CVE-2022-XXXXurl:https://github.com/AlphabugX/CVE-2022-23305

Trust: 0.1

title:CVE-2022-XXXXurl:https://github.com/AlphabugX/CVE-2022-RCE

Trust: 0.1

sources: CNVD: CNVD-2022-18009 // VULMON: CVE-2022-22922 // CNNVD: CNNVD-202202-1423

EXTERNAL IDS

db:NVDid:CVE-2022-22922

Trust: 3.9

db:JVNDBid:JVNDB-2022-006171

Trust: 0.8

db:CNVDid:CNVD-2022-18009

Trust: 0.6

db:CS-HELPid:SB2022022104

Trust: 0.6

db:CNNVDid:CNNVD-202202-1423

Trust: 0.6

db:VULMONid:CVE-2022-22922

Trust: 0.1

sources: CNVD: CNVD-2022-18009 // VULMON: CVE-2022-22922 // JVNDB: JVNDB-2022-006171 // CNNVD: CNNVD-202202-1423 // NVD: CVE-2022-22922

REFERENCES

url:https://github.com/emremulazimoglu/cve/blob/main/cwe330-tl-wa850re-v6.md

Trust: 2.5

url:https://www.tp-link.com/us/support/download/tl-wa850re/v6/#firmware

Trust: 2.5

url:https://nvd.nist.gov/vuln/detail/cve-2022-22922

Trust: 2.0

url:https://cxsecurity.com/cveshow/cve-2022-22922/

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2022022104

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/330.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

url:https://github.com/alphabugx/cve-2022-23305

Trust: 0.1

sources: CNVD: CNVD-2022-18009 // VULMON: CVE-2022-22922 // JVNDB: JVNDB-2022-006171 // CNNVD: CNNVD-202202-1423 // NVD: CVE-2022-22922

SOURCES

db:CNVDid:CNVD-2022-18009
db:VULMONid:CVE-2022-22922
db:JVNDBid:JVNDB-2022-006171
db:CNNVDid:CNNVD-202202-1423
db:NVDid:CVE-2022-22922

LAST UPDATE DATE

2024-11-23T23:10:57.141000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2022-18009date:2022-03-10T00:00:00
db:VULMONid:CVE-2022-22922date:2023-08-08T00:00:00
db:JVNDBid:JVNDB-2022-006171date:2023-07-03T08:36:00
db:CNNVDid:CNNVD-202202-1423date:2022-02-28T00:00:00
db:NVDid:CVE-2022-22922date:2024-11-21T06:47:37.567

SOURCES RELEASE DATE

db:CNVDid:CNVD-2022-18009date:2022-03-10T00:00:00
db:VULMONid:CVE-2022-22922date:2022-02-18T00:00:00
db:JVNDBid:JVNDB-2022-006171date:2023-07-03T00:00:00
db:CNNVDid:CNNVD-202202-1423date:2022-02-17T00:00:00
db:NVDid:CVE-2022-22922date:2022-02-18T01:15:11.713