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ID

VAR-202105-1409


CVE

CVE-2021-31911


TITLE

JetBrains TeamCity Cross-site Scripting Vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2021-006578

DESCRIPTION

In JetBrains TeamCity before 2020.2.3, reflected XSS was possible on several pages. JetBrains TeamCity Contains a cross-site scripting vulnerability.Information may be obtained and information may be tampered with. TeamCity is a Java-based build management and continuous integration server launched by JetBrains. No detailed vulnerability details are currently provided

Trust: 2.25

sources: NVD: CVE-2021-31911 // JVNDB: JVNDB-2021-006578 // CNVD: CNVD-2021-34745 // VULMON: CVE-2021-31911

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-34745

AFFECTED PRODUCTS

vendor:jetbrainsmodel:teamcityscope:ltversion:2020.2.3

Trust: 1.6

vendor:jetbrainsmodel:teamcityscope:eqversion: -

Trust: 0.8

vendor:jetbrainsmodel:teamcityscope:eqversion:2020.2.3

Trust: 0.8

sources: CNVD: CNVD-2021-34745 // JVNDB: JVNDB-2021-006578 // NVD: CVE-2021-31911

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-31911
value: MEDIUM

Trust: 1.0

NVD: CVE-2021-31911
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2021-34745
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202105-687
value: MEDIUM

Trust: 0.6

VULMON: CVE-2021-31911
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-31911
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2021-34745
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-31911
baseSeverity: MEDIUM
baseScore: 6.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: 2.8
impactScore: 2.7
version: 3.1

Trust: 1.0

NVD: CVE-2021-31911
baseSeverity: MEDIUM
baseScore: 6.1
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2021-34745 // VULMON: CVE-2021-31911 // JVNDB: JVNDB-2021-006578 // CNNVD: CNNVD-202105-687 // NVD: CVE-2021-31911

PROBLEMTYPE DATA

problemtype:CWE-79

Trust: 1.0

problemtype:Cross-site scripting (CWE-79) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-006578 // NVD: CVE-2021-31911

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202105-687

TYPE

XSS

Trust: 0.6

sources: CNNVD: CNNVD-202105-687

PATCH

title:The JetBrains Blog JetBrainsurl:https://blog.jetbrains.com

Trust: 0.8

title:Patch for JetBrains TeamCity cross-site scripting vulnerability (CNVD-2021-34745)url:https://www.cnvd.org.cn/patchInfo/show/265161

Trust: 0.6

title:Jetbrains JetBrains TeamCity Fixes for cross-site scripting vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=150842

Trust: 0.6

sources: CNVD: CNVD-2021-34745 // JVNDB: JVNDB-2021-006578 // CNNVD: CNNVD-202105-687

EXTERNAL IDS

db:NVDid:CVE-2021-31911

Trust: 3.9

db:JVNDBid:JVNDB-2021-006578

Trust: 0.8

db:CNVDid:CNVD-2021-34745

Trust: 0.6

db:CNNVDid:CNNVD-202105-687

Trust: 0.6

db:VULMONid:CVE-2021-31911

Trust: 0.1

sources: CNVD: CNVD-2021-34745 // VULMON: CVE-2021-31911 // JVNDB: JVNDB-2021-006578 // CNNVD: CNNVD-202105-687 // NVD: CVE-2021-31911

REFERENCES

url:https://blog.jetbrains.com/blog/2021/05/07/jetbrains-security-bulletin-q1-2021/

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-31911

Trust: 1.4

url:https://blog.jetbrains.com

Trust: 1.1

url:https://cwe.mitre.org/data/definitions/79.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2021-34745 // VULMON: CVE-2021-31911 // JVNDB: JVNDB-2021-006578 // CNNVD: CNNVD-202105-687 // NVD: CVE-2021-31911

SOURCES

db:CNVDid:CNVD-2021-34745
db:VULMONid:CVE-2021-31911
db:JVNDBid:JVNDB-2021-006578
db:CNNVDid:CNNVD-202105-687
db:NVDid:CVE-2021-31911

LAST UPDATE DATE

2024-08-14T15:27:45.389000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-34745date:2021-05-16T00:00:00
db:VULMONid:CVE-2021-31911date:2021-05-14T00:00:00
db:JVNDBid:JVNDB-2021-006578date:2022-01-13T07:36:00
db:CNNVDid:CNNVD-202105-687date:2021-05-18T00:00:00
db:NVDid:CVE-2021-31911date:2021-05-14T19:54:11.363

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-34745date:2021-05-16T00:00:00
db:VULMONid:CVE-2021-31911date:2021-05-11T00:00:00
db:JVNDBid:JVNDB-2021-006578date:2022-01-13T00:00:00
db:CNNVDid:CNNVD-202105-687date:2021-05-11T00:00:00
db:NVDid:CVE-2021-31911date:2021-05-11T13:15:12.783