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[email protected]CVE-2021-39111

HistoryAug 30, 2021 - 7:15 a.m.

CVE-2021-39111

2021-08-3007:15:06

CWE-79

[email protected]

web.nvd.nist.gov

cve

2021

39111

atlassian

jira

server

data center

xss

vulnerability

html

javascript

cross-site scripting

nvd

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

44.5%

JSON

The Editor plugin in Atlassian Jira Server and Data Center before version 8.5.18, from 8.6.0 before 8.13.10, and from version 8.14.0 before 8.18.2 allows remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability in the handling of supplied content such as from a PDF when pasted into a field such as the description field.

Affected configurations

NVD

Node

atlassiandata_centerRange<8.5.18

atlassianjiraRange<8.5.18

atlassianjira_data_centerRange8.6.0–8.13.10

atlassianjira_data_centerRange8.14.0–8.18.2

atlassianjira_serverRange8.6.0–8.13.10

atlassianjira_serverRange8.14.0–8.18.2

CPENameOperatorVersion
atlassian:data_centeratlassian data centerlt8.5.18
atlassian:jiraatlassian jiralt8.5.18
atlassian:jira_data_centeratlassian jira data centerlt8.13.10
atlassian:jira_data_centeratlassian jira data centerlt8.18.2
atlassian:jira_serveratlassian jira serverlt8.13.10
atlassian:jira_serveratlassian jira serverlt8.18.2

CPE	Name	Operator	Version
atlassian:data_center	atlassian data center	lt	8.5.18
atlassian:jira	atlassian jira	lt	8.5.18
atlassian:jira_data_center	atlassian jira data center	lt	8.13.10
atlassian:jira_data_center	atlassian jira data center	lt	8.18.2
atlassian:jira_server	atlassian jira server	lt	8.13.10
atlassian:jira_server	atlassian jira server	lt	8.18.2

CNA Affected

[
  {
    "product": "Jira Server",
    "vendor": "Atlassian",
    "versions": [
      {
        "lessThan": "8.5.18",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "8.6.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.13.10",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "8.14.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.18.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "Jira Data Center",
    "vendor": "Atlassian",
    "versions": [
      {
        "lessThan": "8.5.18",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "8.6.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.13.10",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "8.14.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.18.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

jira.atlassian.com/browse/JRASERVER-72716

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

44.5%

JSON

Related for CVE-2021-39111

nvd1 prion1 cvelist1 atlassian2 nessus3